月度归档： 2025 年 4 月

Pay attention to the six signs before sudden death.

　　Expert introduction:

　　Yu Mengyue, chief physician, professor and doctoral supervisor of National Cardiovascular Center and Fuwai Hospital of China Academy of Medical Sciences, member of China Clinical Epidemiology Society and young member of China Public Health Society.

　　In recent years, the prevalence of cardiovascular and cerebrovascular diseases is rising, and the incidence of sudden death is getting higher and higher. Many public figures, such as actors Gao Xiumin, Gu Yue and Ma Ji, died of sudden death. The main cause of sudden death is sudden cardiac death, including cardiac arrest or acute heart failure caused by coronary heart disease or other malignant arrhythmia. Among them, sudden death caused by coronary heart disease can account for 80%. In addition, some cerebrovascular diseases can also cause sudden death. Although the sudden death happened suddenly, there are actually traces to follow. People at high risk of cardiovascular and cerebrovascular diseases should pay special attention to several abnormal manifestations to prevent sudden death.

　　1. Recently appeared or aggravated chest tightness.

　　If you suddenly feel chest tightness after exercise in the near future, rest for a while can relieve it. This phenomenon suggests that you may have coronary heart disease. The sudden symptoms indicate that the atherosclerotic plaque in the coronary artery is still unstable and may rupture at any time, leading to acute myocardial infarction. If you have chest tightness symptoms occasionally in the past, the symptoms will become more frequent and more serious in the near future. It also shows that the plaques that were previously stable are now slightly damaged and will develop into large ones at any time, leading to the occurrence of acute myocardial infarction. In this case, you should go to the hospital as soon as possible and have medication or surgery.

　　2. flustered.

　　Palpitation is often a subjective feeling of increased heart rate. Irregular increase in heart rate is usually the result of tachyarrhythmia. Most arrhythmias are less dangerous and will not cause sudden death, but if they are frequent ventricular arrhythmias, there is a risk of developing ventricular fibrillation. In addition, palpitation in many elderly people is caused by atrial fibrillation. If atrial fibrillation is accompanied by heart conduction diseases, it is easy to progress to ventricular fibrillation. After a ventricular fibrillation attack, it can lead to death within a few minutes. Therefore, frequent palpitation attacks should also be treated in time.

　　3. The heartbeat is too slow.

　　The beating of the heart is initiated by specific pacing cells. The poor function of pacing cells will slow down the beating rate of the heart and even lead to cardiac arrest in severe cases. Pacing cell function will gradually deteriorate with age. With the continuous improvement of life expectancy in China, the proportion of elderly people over 80 years old is also increasing, and the pacemaker cell function of this group will gradually deteriorate and the heart rate will slow down. Older people usually have less activity, and a slower heart rate can also maintain normal life, so it is often ignored. The elderly should regularly monitor blood pressure and heart rate. If the heart rate is less than 50 times and the blood pressure becomes low, it is easy to have long-term cardiac arrest and lead to sudden death.

　　4. syncope.

　　Syncope is an important precursor of sudden death, and most syncope is caused by the sudden slowdown or stop of heartbeat, resulting in insufficient blood supply to the brain. Common causes include sinus node disease, atrioventricular block, and hypertonia of vagus nerve. Sometimes syncope can recover after a few seconds, and if it can’t recover, it will cause sudden death. Therefore, we should be very vigilant after unexplained syncope, find out the cause as soon as possible, and prevent the next syncope or even sudden death.

　　5. Unexplained fatigue.

　　Sudden death is not a patent for the elderly, but also happens to young people. It is normal for many young people to suffer from heavy work pressure and fatigue. However, if there is unexplained fatigue and fatigue, or accompanied by chest tightness and edema, you should be alert to the occurrence of sudden death, which may be caused by myocarditis or cardiomyopathy. Myocarditis is more common among young people, usually after 1~2 weeks of catching a cold, with symptoms such as fatigue, chest tightness and fatigue, which can easily cause acute heart failure. In this case, heavy physical activity and bed rest should be strictly prohibited. Cardiomyopathy is mostly hereditary disease, which is not easy to detect in the early stage. When symptoms appear, irreversible changes in myocardial structure have occurred, such as cardiac enlargement and myocardial hypertrophy, which are very likely to lead to sudden death. Therefore, when there is unexplained fatigue and chest tightness, we should be highly alert to myocarditis and cardiomyopathy.

　　6. Black eyes and numbness of limbs.

　　Stroke is also an important cause of sudden death. Some strokes have a sudden onset, and limb paralysis and high blood pressure will occur within a few minutes. In this case, patients can save their lives if they see a doctor in time. However, some strokes have a slow onset and only mild symptoms in the early stage, and patients don’t care. Once it progresses, it may lead to sudden death, so you need to pay more attention. Especially in patients with hypertension, coronary heart disease or atrial fibrillation, the incidence of stroke is several times higher than that of the general population. If you can’t see things on one side, your limbs are numb and weak, or you walk unsteadily and feel like stepping on cotton, you should be alert to the occurrence of stroke and see a doctor in time. Early identification can often achieve better curative effect.

　　In order to find the above-mentioned precursors of sudden death, we need to be alert to physical discomfort at all times, respond quickly when things happen, and seek medical advice in time. ▲

More than 100 SMS accounts were polished overnight, and verification code attacks frequently occurred.

　　A netizen recently posted that when he woke up in the morning, he found that his mobile phone had received more than 100 verification codes, and the balance of Alipay, Yu ‘ebao and related bank cards had all been transferred away. JD.COM’s account was opened with gold bars and white bars, and he borrowed money and transferred more than 10,000 yuan. The news caused great concern.

　　According to the investigation of Zi Niu news reporter of Yangzi Evening News, there are not a few people who have been attacked by this kind of SMS verification code recently. Previous reports have not fully explained the attack methods, and the preventive suggestions such as "turning off your phone while sleeping" are not necessarily useful. Experts pointed out that the continuous occurrence of SMS verification code attacks is a sign of the industrialization of attack tools. Using SMS to verify identity can no longer guarantee security, so we need to improve it as soon as possible and choose a more secure way. Zi Niu news reporter Song Shifeng

　　SMS verification code attacks occurred continuously, mostly in Longgang, Shenzhen.

　　On August 1st, an old man fishing in the cold river-snow, a netizen in Longgang District, Shenzhen, posted, "I was awakened by urine at 5 am on July 30th, and found that my mobile phone had been shaking. At first glance, I received more than 100 verification codes, and Alipay, JD.COM and Bank had everything. I was so scared that I suddenly woke up and went to see Alipay. The balance treasure, the balance and the money associated with the bank card were all transferred away. JD.COM’s account was opened with gold bars and white bars, and more than 10,000 yuan was borrowed. "

　　Another victim lives near the central city of Longgang, Shenzhen. He told Zi Niu news reporter that when he was sleeping at 6 o’clock in the morning on July 24, he suddenly heard his mobile phone ringing off the hook. He picked up his mobile phone and found that he had received more than 100 SMS verification codes. "Alipay, JD.COM, bank, and house purchase have everything. Suddenly I saw the consumption of 2,999 yuan, and I suddenly woke up." He immediately called the Construction Bank to report the loss of the card and freeze the account in JD.COM, and then reported it to the police station. During the reporting period, he found that Alipay was stolen and swiped 466.12 yuan, the construction bank card was stolen and swiped 5,000 yuan, and JD.COM IOUs borrowed 19,000 yuan.

　　There was an earlier victim in Longgang District, Shenzhen. He told Zi Niu News reporter that he was attacked by SMS verification code on the night of May 27th. Criminals invaded a Netcom client of China Merchants Bank in this way, raised his credit card limit from 30,000 yuan to 40,000 yuan, and then stole it all. Because his Agricultural Bank card is also tied to China Merchants Bank’s Netcom, the balance of this card has also been brushed away. The next morning, he turned on his mobile phone, only to find that he had received more than 70 SMS verification codes and debit information. On the night of July 5, his wife was similarly attacked.

　　Although Longgang District in Shenzhen may be a frequent area, such attacks are not limited to there. Qian Qian (pseudonym), a victim in Wuhan, told Zi Niu News reporter that she was attacked in the early morning of July 18th, and the online banking of CCB was stolen and her JD.COM account was invaded. However, because the bank card balance was only over 300 yuan, the actual loss was not too much.

　　Defending rights frequently encounters prevarication, and the victims experience "can write a book"

　　After the attack, the victims’ experience of defending their rights was quite difficult. They have to go to the police station to report the case and record the confession, go to the bank to make a running account, inquire about the abnormality of the account, contact Alipay customer service, JD.COM customer service, and customer service of various banks, and wait for various commissioners to reply.

　　Mr. Tang’s loss mainly occurred on the platform of JD.COM. He believed that there was a serious deficiency in identifying the authenticity of user accounts in JD.COM, and the gold bar loan review process was useless. He said that he communicated with JD.COM personnel many times at first, but every time he shirked his responsibility. Other victims often encounter similar situations when negotiating with institutions such as Alipay.

　　Some victims have no choice but to expose online, and after the experience of netizen "an old man fishing in the cold river-snow" was disclosed by the media, the attitudes of third-party payment platforms such as JD.COM and Alipay began to become positive.

　　JD.COM said on the 4th that he could waive the gold bar loan of 11,000 yuan from an old man fishing in the cold river-snow. Alipay staff told him on the 5th that they would pay 932.31 yuan for the Q-coin recharge order consumed by Alipay and exercise the right of subrogation. Mr. Tang has received a phone call from JD.COM on the 6th, expressing his willingness to pay for the loss, but he still needs to submit some information. Ms. Wu Fang from the marketing department of Jingdong Finance told the reporter that Jingdong Finance paid close attention to this matter and set up a special channel for handling stolen brush cases.

　　In contrast, victims generally find it more difficult to negotiate with banks. Qianqian first looked for a bank and met with prevarication. She went to the police station to make a record, but the amount was not enough to file a case. The police asked her to complain to the CBRC about the bank. After she complained, the bank called and replied that the case was sent back to the bank, and someone was found to contact me to provide information to enter the claim settlement process. However, whether you can claim compensation after providing the information depends on the audit of the provincial bank, and you can pay 70% of the stolen brush amount at most. The victim, who had been attacked by himself and his wife, told the reporter, "From May to August, you can write a book about the experience of defending rights when bank cards were stolen."

　　One or two hundred yuan to get the attack equipment, the security of mobile phone short messages is worrying.

　　After this short message verification code attack was exposed, some people called it a "GSM hijacking+short message sniffing" attack. Criminals set up pseudo base stations to obtain the surrounding mobile phone numbers, and then used short message sniffing equipment to sniff short messages. However, a veteran in the information security field said that the specific attack type cannot be determined, and there are many ways to obtain the SMS verification code.

　　Seeker, the founder and CEO of China Haitian Group Co., Ltd., enjoys a high reputation in the network security field and is known as the "hacker alchemist". In 2016, he exposed the vulnerability of using pseudo base stations to attack SMS verification codes. Zou Xiaodong told Zi Niu news reporter that there are four ways to attack SMS verification code, two of which do not need pseudo base stations. What is even more frightening is that among the four methods, three can intercept the short message and prevent the victim’s mobile phone from receiving it. If you don’t see the inexplicable verification code and consumption tips on your mobile phone, the victim may not even know that the account has been attacked.

　　Zou Xiaodong said that it seems that these victims have encountered the lowest attack method recently, and all the attack equipment can be handled with a minimum of 100~200 yuan. Because it is relatively low-level and not difficult, it is easy to be mastered by the black industry and has a great social impact.

　　As early as 2011, the GSM network of mobile communication has been cracked. GSM network can not only talk, but also send short messages. Although mobile communication is generally upgraded to a more secure 4G network, GSM network is still playing a role.

　　Criminals use jammers and other devices to drive the surrounding mobile phones to the GSM network, and then they can listen to the victim’s SMS verification code. In addition, the disclosure of personal information is very serious now. Information such as mobile phone number, ID number, bank card number, home and work address of individual users can almost be bought at a very low price. If the user’s mobile phone number and SMS verification code are mastered, such users are basically transparent to attackers.

　　When banks and third-party payment platforms verify the identity of users, if they only use SMS, there is no security for such attackers. Some people suggest that users turn off their mobile phones at night to prevent SMS verification code attacks. In this regard, Zou Xiaodong said, "Turning off the phone or flying mode is useful, but don’t forget that it will still be attacked when it is turned on, and there are many ways to make the victim’s mobile phone not receive or prompt the text message."

　　Experts say

　　Businesses that have loopholes and do not improve in time should bear the main responsibility.

　　Zou Xiaodong said: "From the hacker’s point of view, no one’s system is 100% secure, and it is impossible for all services to pursue 100% security when designing. They all made some compromises for ease of use. Users and businesses have enjoyed the benefits of ease of use in the past. As long as the security risks are controlled within a certain range, they will not be serious. When the threat of black products increases, businesses should respond in time and increase security measures. At the same time, ease of use used to bring more benefits to businesses than to individual users, so morally, businesses should bear most of the losses in the case of Shenzhen. "

　　Logics, a well-known legal blogger, told Zi Niu news reporter that "at present, the referee’s thinking in the case of bank card theft in China is relatively clear, that is, to protect the interests of depositors and strictly require banks to fulfill their security obligations."

　　He said that a case in Shanghai was selected as a typical case to protect people’s livelihood by the Supreme Court, and the judge thought so: banks are better equipped to prevent criminals from using banks to commit crimes, so banks should formulate perfect business norms and strictly abide by them to avoid risks as much as possible and ensure the safety of depositors’ deposits.

　　"logics Logics" believes that the court may conclude that the mobile online banking service provided by the bank failed to resist similar technical means, which is a "security obligation" not stipulated by law and requires the bank to bear the liability for compensation.

　　Attack tools or industrialized

　　It’s time to say goodbye to SMS verification code.

　　Zou Xiaodong told Zi Niu news reporter that SMS verification code is really fragile, loopholes have always existed, and there are solutions. It is only because it is convenient to use that it is barely used as an identity authentication method. Zou Xiaodong believes that a secure system should at least adopt "two-factor authentication", which means a method of authenticating users by combining the two conditions of password and physical object. Only when both pass can identity authentication be considered.

　　In fact, the central bank has long demanded "two-factor authentication". On June 13th, 2016, the People’s Bank of China issued the Notice on Further Strengthening the Risk Management of Bank Cards, requiring all commercial banks, payment institutions and card clearing institutions to strengthen the internal control management and security protection of sensitive payment information.

　　The notice clearly requires strengthening the security management of business opening identity authentication. Since November 1, 2016, when establishing related business with payment institutions and commercial institutions based on bank cards, commercial banks should strictly adopt multi-factor identity authentication to directly identify customers and obtain customer authorization. Identity authentication should use digital certificate, transaction password and dynamic token device to combine at least two kinds of authentication.

　　The circular also requires all commercial banks and payment institutions to use big data analysis, user behavior modeling and other means to establish a transaction risk monitoring model and system, promptly warn abnormal transactions, and take measures such as investigation and verification, risk warning and delayed settlement. For abnormal behaviors such as batch or high-frequency login, IP address, terminal equipment identification information and browser cache information should be used for comprehensive identification, and additional verification and rejection of requests should be taken in time.

　　Many victims have received hundreds of verification and transaction messages in a short period of time, and it is doubtful whether the relevant banks and payment institutions have fulfilled the monitoring obligations required by the central bank.

　　Zou Xiaodong pointed out: "If there are many SMS verification code attacks in succession, it is a sign that the attack tools may be industrialized. In this case, it is even more difficult to rely solely on the SMS verification code. " There was a glorious time for SMS. In 2012, the number of SMS messages sent nationwide reached an astonishing 897.31 billion. With the change of communication mode, SMS has declined rapidly in recent years, and receiving verification code has almost become its main function. However, in the face of the attack of black products, it may be time to say goodbye to the mobile phone verification code.

Knowing that Car Emperor released ＂Intergenerational Car Purchase User Decision Insights＂, users’ sensitivity in choosing a car ＂brand＂ was enhanced.

　　Recently, Know Car Emperor released the report "Insight into the Decision-making of Intergenerational Car Buyers from a Vertical Perspective", which comprehensively analyzes the behavioral preferences of intergenerational car buyers from four stages: starting car selection mode, generating car selection interest, precipitating car purchase intention and restoring decision-making characteristics, and interprets the new trend of intergenerational group consumption.

　　"Report" pointed out that the market concentration characteristics of the automobile market are becoming more and more obvious, and the trend of sales volume gathering to the head brands is getting stronger, and "brand" has become an important keyword in the era of stock. The user’s "brand" sensitivity is gradually stronger and the willingness is significant, and the car buying behavior of young people is more influenced by brand and word of mouth factors.

　　　Car sales are gathering with the head brands, and the sensitivity of users to choose car brands is enhanced.

　　In recent years, the automobile market in China has gradually moved from the incremental era to the stock era. At present, the head brand effect of automobile sales is remarkable. The proportion of automobile brand sales of TOP10 is increasing year by year, and it has occupied 61.2% of automobile sales in the market from January to July 2020. At the same time, the Report shows that in the first half of 2020, the brand retention share of TOP10 continued to increase, and the brand concentration of users’ retention continued to increase.

　

Know the car emperor report: the "brand" effect of users' car selection is obvious, and "word of mouth and circle" affects young users' decision-making

　

　　In the stage of car selection, the user’s sensitivity to the brand is also increasing, and the traffic of users arriving at the brand list page is obviously increasing, which is higher than the overall growth performance of knowing the car emperor’s traffic in the same period. For young users, the attention to the brand is significant throughout all stages from car selection to decision-making.

　　According to the Report, the brand sensitivity of users is enhanced during the attention period. After 90′ s, young users are more inclined to cut through the brand when choosing a car. The browsing significance of brand list pages of users aged 10-30 is over 100, while the older users are less inclined to cut through the brand. After the stage of generating interest and precipitation, young users in the decision-making period will be more sensitive to the brand.

　

Know the car emperor report: the "brand" effect of users' car selection is obvious, and "word of mouth and circle" affects young users' decision-making

　

　　In addition, more and more users find the target model through conditional car selection. According to the Report, from January to July, 2020, the click trend of knowing the car emperor’s conditional car selection showed a fluctuating upward trend, in which the click trend in July increased by 67% compared with that in January, and the growth rate of all click events in the same period was 30.1%. When using conditions to choose a car to buy a car, young users after 90 are more inclined to price and brand, and the car selection conditions are more comprehensive. However, mature users tend to search for models and vehicle factions, and intergenerational people show obvious consumption tendencies.

　　　The influence of "word of mouth and circle" is enhanced, and the decision-making of young users is more influenced by content.

　　In the stage of generating vehicle interest, the parameter configuration of vehicle models is more concerned, and the force of word-of-mouth public opinion and circle influence with social sharing attributes is gradually enhanced. In addition, the influence of car content on users’ car buying behavior is also rising.

　　According to the "Report", the traffic share of the word-of-mouth list page of knowing the car emperor increased by 1.7% in July compared with the beginning of the year, and the browsing significance of the car department word-of-mouth of users under the age of 30 exceeded 100. The demand for "avoiding pits" caused by young users’ lack of experience was even more significant. TAs are not only looking at word-of-mouth, but also more willing to share. In the decision-making stage of retention, users who intend to stay in the post-80s and post-90s browse word-of-mouth content significantly. For post-80s users, word-of-mouth has a more significant effect on users with high intention.

　

Know the car emperor report: the "brand" effect of users' car selection is obvious, and "word of mouth and circle" affects young users' decision-making

　

　　Platform social experience has also become the focus of young people. Knowing that Chedi Cheyou Circle is the "social" position of the car circle, young users after 90 pay more attention to Cheyou Circle. According to the Report, the page traffic share of car riders increased by 1.3% in July compared with the beginning of the year. Compared with middle-aged users, users under the age of 30 prefer to browse the content of car riders, and it is more significant to join the car riders when choosing a car.

　

Know the car emperor report: the "brand" effect of users' car selection is obvious, and "word of mouth and circle" affects young users' decision-making

　

　　Consistent with the performance of word-of-mouth decision-making, users after 1980s and 1990s all showed the characteristics that the browsing significance of car friends circle became more and more obvious with the increase of retention intention. Mature users are sensitive to parameter configuration in the overall decision-making period, but with the enhancement of users’ decision-making intention, this concern feature of young people appears, and the rational observation willingness of TAs in the early decision-making period is obvious.

　　In addition, the influence of automobile vertical content on the car purchase behavior of user groups has gradually increased. "Report" pointed out that in the stage of generating interest, young users after 1990s are more willing to watch UGC content (user-generated content) in the cycling circle, and TAs are more inclined to learn about vehicle models through interaction and other means. In the decision-making stage, the influence of content becomes more and more obvious with the increase of young users’ decision-making intention. According to the Report, the browsing significance of reserved users in the age range of 18-30 is 110, which is significantly higher than that of full-time users in the same range, and users from 1985 to 1995 are greatly influenced by professional content, and the browsing significance of PGC content pages by users exceeds 100.

　

Know the car emperor report: the "brand" effect of users' car selection is obvious, and "word of mouth and circle" affects young users' decision-making

　

　　Users’ willingness to compare is enhanced, and they are more willing to "spend ahead" after 90.

　　In the precipitation stage after generating interest, the user’s willingness to compare gradually increases, and the comparison ability of the main car buyers after 80 s and 90 s is relatively significant. Understand that the growth trend of clicking on PK(PV) is fluctuating and rising, with an increase of 58.2% in July compared with January. Among them, mature users aged 31-40 click on the vehicle comparison (PK) the most.

　

Know the car emperor report: the "brand" effect of users' car selection is obvious, and "word of mouth and circle" affects young users' decision-making

　

　　According to the Report, young post-90s users tend to compare the dominant indicators of products, such as the appearance and interior of cars, while older users will pay more attention to weighing the competitiveness of target models from the vehicle configuration and comprehensive level. In addition, disassembling the car price and careful calculation have become more and more important considerations for users to buy cars. The click trend of users in the station car purchase calculation shows a fluctuating growth trend, and the full payment and loan distribution of users are relatively balanced. According to the Report, 52% and 48% of users choose full payment and loan respectively.

　　It is worth mentioning that the consumption concept of young users is more radical. According to the Report, post-90s users are more sensitive to calculating car prices and have a stronger willingness to "spend ahead of time", and financial penetration is more significant for young users. Among them, the 18-23-year-old car purchase calculation has the highest significance, and the application loan conversion rate accounts for the largest proportion.

　

Know the car emperor report: the "brand" effect of users' car selection is obvious, and "word of mouth and circle" affects young users' decision-making

　

　　On the whole, Knowing Car Emperor released the report "Intergenerational Car Purchase Users’ Decision Insights from a Vertical Perspective", which deconstructed the overall consumption behavior characteristics of the current intergenerational crowd for brand owners, helped brand owners understand the differentiated needs of users, and also provided more professional and valuable information for the automobile industry, so as to promote the development of related industries.

Interpretation of the Spirit of the Third Plenary Session by Party School Experts’ Authority Part Two： Focusing on the Development of People’s Democracy in the Whole Process

　　The "Decision" of the Third Plenary Session of the 20th CPC Central Committee is a programmatic document guiding China to further comprehensively deepen reform in the new journey. In order to better understand and grasp the "seven focuses" reform goals put forward in the Decision, Xinhuanet Sike launched a series of "Interpretation of the Spirit of the Third Plenary Session by Party School Experts" to deeply explore the spiritual essence and reform requirements of further comprehensive deepening reform. The "Decision" proposes to focus on developing people’s democracy in the whole process. Song Xiongwei, a professor in the Department of Politics and Law Teaching and Research of the Central Party School (National School of Administration), made an in-depth analysis of this.

On December 14, 2021, at a polling station in Yingfeng Village, Tuankou Town, Lin ‘an District, Hangzhou City, Zhejiang Province, villagers were voting, and village-level monitoring liaison officers were monitoring the votes. Xinhua News Agency reporter Xu Yushe

　　Xinhuanet Thinker: The "Decision" of the Third Plenary Session emphasizes the need to focus on the development of people’s democracy in the whole process. How to understand the connotation of "people’s democracy in the whole process" under the background of the new era?

　　Song Xiongwei:The whole process of people’s democracy is a great creation of the Communist Party of China (CPC) uniting and leading the people to pursue, develop and realize democracy, and it is one of the essential requirements of Chinese modernization led by the Communist Party of China (CPC).

　　The whole process of people’s democracy is based on China’s historical practice, which provides a theoretical logic completely different from "liberal democracy". It is rooted in China’s traditional culture, closely linked to the Communist Party of China (CPC)’s essential attributes, embodied in the pursuit of democratic human common values, and integrates various forms of electoral democracy and deliberative democracy.

　　The whole process of people’s democracy is based on the new historical position, which provides a value concept and institutional arrangement for the Communist Party of China (CPC) to formulate policies and strategies according to the situation, meet the expectations of the broad masses of the people, realize the unity of the party’s ideas, the will of the state and the will of the people, and give full play to the people’s initiative.

　　"Whole process" refers to the whole process of people’s democracy in China, which not only has a complete system and procedure, but also has a complete participation in practice. It is a full-chain, all-round and full-coverage democracy. Throughout the process, people’s democracy has always adhered to the organic unity of the party’s leadership, the people being the masters of the country and governing the country according to law, which is the crystallization of the Communist Party of China (CPC)’s experience in continuously promoting China’s democratic theory innovation, system innovation and practice innovation.

　　Xinhuanet Thinker: What is the significance of developing people’s democracy in the whole process for promoting Chinese modernization?

　　Song Xiongwei:Modernization is not an isolated development process of a certain field of society, but an overall change process including social economy, politics, culture, society, ecological civilization and other fields, among which there is a relationship of interdependence, mutual adaptation and mutual promotion among all fields. Without high-quality democratic politics, there will be no socialist modernization power.

Contact point of grassroots legislation in Dexi Street, Bijie Municipal People’s Congress Standing Committee, Guizhou Province (photo taken on March 21, 2023). Xinhua News Agency photo, provided by Bijie Municipal People’s Congress Standing Committee.

　　People first is the fundamental value of Chinese modernization. To promote and expand Chinese-style modernization, we must uphold the people’s dominant position and effectively ensure that the people are masters of their own affairs. The whole process of people’s democracy has provided a strong guarantee for our people to be masters of their own affairs with complete institutional procedures and complete participation in practice, and provided a solid support for the achievements of modernization to benefit all the people more and more fairly. Developing people’s democracy in the whole process means supporting and guaranteeing the people to be masters of their own affairs, enabling all people to exercise state power through democratic systems in various fields and democratic channels at all levels, making all aspects of the country’s political and social life reflect the people’s wishes and hear their voices, making modernization better respond to people’s demands and needs, and realizing people’s yearning for a better life.

　　Therefore, to build a socialist modern power in an all-round way, we must build high-quality socialist democratic politics. Only high-quality socialist democratic politics can provide institutional support and value guidance for building a socialist modern power in an all-round way.

　　Xinhuanet Thinker: How to understand the effective protection of people’s democracy in the whole process with the institutional system?

　　Song Xiongwei:To guarantee and develop people’s democracy in the whole process with the institutional system, we must unswervingly adhere to and keep pace with the times to improve China’s fundamental political system, basic political system and important political system, further improve the institutionalization, standardization and procedural level of people’s democracy in the whole process, better transform institutional advantages into governance efficiency, and comprehensively promote the modernization of the national governance system and governance capacity.

　　The people’s congress system is the fundamental political system of our country. China’s Constitution stipulates that all power in People’s Republic of China (PRC) belongs to the people; The organs where the people exercise state power are the National People’s Congress and local people’s congresses at various levels. The people’s congress system is a fundamental political system arrangement that adheres to the organic unity of the party’s leadership, the people being the masters of the country and governing the country according to law, and ensures that the party leads the people to effectively govern the country according to law.

　　The system of multi-party cooperation and political consultation led by the Communist Party of China (CPC) is the basic political system of our country, a great political creation of the people of the Communist Party of China (CPC) and China, democratic parties and personages without party affiliation, and a new political party system growing from the soil of China. The system of regional ethnic autonomy is China’s basic political system, an important content and institutional guarantee of the correct way to solve ethnic problems with China characteristics, and plays an important role in safeguarding the unity and territorial integrity of the motherland, strengthening ethnic equality and unity, promoting the development of ethnic areas, enhancing the cohesion of the Chinese nation, and casting a solid sense of the Chinese nation community. Grass-roots mass autonomy system is the basic political system of our country. Under the leadership of the Party, the people’s self-management, self-service, self-education and self-supervision in urban and rural community governance, grass-roots public affairs and public welfare undertakings have directly exercised their democratic rights according to law, which has become an important embodiment of people’s democracy in the whole process.

　　China’s important political systems mainly include the electoral system, the special administrative region system, the legislative system, and the organization system of state institutions, which are derived from the fundamental political system and the basic political system.

　　Practice has fully proved that the whole process of people’s democratic system can effectively guarantee people to enjoy broader and more substantial rights and freedoms and ensure people’s extensive participation in state governance and social governance; It can effectively regulate national political relations, develop dynamic political party relations, ethnic relations, religious relations, class relations and compatriots at home and abroad, enhance national cohesion, and form a stable and United political situation; Can concentrate on doing great things, effectively promote the liberation and development of social productive forces, promote the cause of modernization, and promote the continuous improvement of people’s quality of life and level; It can effectively safeguard national independence, vigorously safeguard national sovereignty, security and development interests, and safeguard the well-being of the people of China and the Chinese nation.

　　Xinhuanet Thinker: How to understand the organic unity of the party’s leadership, the people being the masters of the country and governing the country according to law?

　　Song Xiongwei:First of all, the leadership of the Party is the fundamental guarantee for the people to be masters of the country and to govern the country according to law. Being masters of the country is the essential feature of socialist democratic politics, and governing the country according to law is the basic way for the party to lead the people to govern the country. The three are unified in the great practice of socialist democratic politics in China. In the political life of our country, the Party is in a leading position. Without the strong leadership of the party, it is impossible to mobilize the enthusiasm, initiative and creativity of the broad masses of the people, and it is impossible to form a unified will. Not only is it impossible to develop socialist democracy, but it is bound to be a fragmented and even turbulent situation.

　　Second, the people are the masters of the country, which is the essential feature of socialist democracy. In China, the people are the masters of the country, which is reflected in all aspects of the country’s political, economic and social life, and is implemented in various institutional arrangements such as the people’s congress system, the multi-party cooperation and political consultation system led by the Communist Party of China (CPC), the regional ethnic autonomy system, and the grass-roots mass autonomy system. Governing the country according to law is the basic way for the party to lead the people to govern the country.

　　Third, the essence of governing the country according to law is to govern the country and manage social affairs in accordance with the Constitution and laws. Under the leadership of the Party, the people formulate the Constitution and laws through the National People’s Congress, the highest organ of state power, and use them to govern the country and manage social affairs, so as to ensure the realization of the people’s democratic right to be masters of their own affairs.

On June 19th, 2020, the residents’ representatives of Yonglian Village, Zhangjiagang City, Jiangsu Province made a democratic agreement on community environmental improvement in the village chamber. Xinhua News Agency reporter Yang Lei photo

　　Xinhuanet Thinker: The "Decision" of the Third Plenary Session proposed to improve the working mechanism of absorbing public opinion and pooling people’s wisdom. For the grassroots, what can be done to promote the masses to better express public opinion and democracy?

　　Song Xiongwei:The more extensive the people’s democratic participation practice is, the more fully their wishes are expressed, and the more real the realization of people being masters of their own affairs will be. It is necessary to further improve the platform and carrier of democratic public opinion expression of the National People’s Congress and ensure that all work of the National People’s Congress is based on solid public opinion. Give full play to the role of deputies to the National People’s Congress, support and guarantee deputies to the National People’s Congress to perform their duties according to law, and improve the working methods such as discussion, demonstration, consultation, hearing and earnest talk. Coordinate and promote political party consultation, people’s congress consultation, government consultation, CPPCC consultation, people’s organizations consultation, grassroots consultation and social organization consultation, improve various institutionalized consultation platforms, further improve proposals, meetings, publicity, consultation, internet and other democratic consultation methods to broaden the channels for reflecting social conditions and public opinion, and promote the institutionalized development of deliberative democracy. Fully understand the interests and true wishes of the people.

　　Improve the system and work system of direct democracy at the grass-roots level, and enhance the effectiveness of self-management, self-service, self-education and self-supervision of the masses in urban and rural communities. We will improve the system of openness in handling affairs, broaden the channels for grassroots groups to participate in grassroots governance in an orderly manner, and ensure that people manage grassroots public affairs and public welfare undertakings according to law. We should explore the system of soliciting people’s suggestions, voting system for deputies to people’s livelihood projects, and meeting system for street deputies, so that the whole process of people’s democracy can show more vigor and vitality on the land of China.

How to verify the authenticity of Pinduoduo’s mobile phone？ After reading the second, I understand

Pinduoduo has become a gathering place for the sales of fake mobile phones, so how do we distinguish when buying mobile phones? Do Android phones and Apple phones have the same identification method? Do you know GSX as an iPhone authenticity identification artifact? After reading this article, there are no more shanzhai and second mobile phones in the world.

Classification and summary of sales models in the market

In addition to the normal sales of licensed models, there are the following types of mobile phones currently sold, which mainly focus on profiteering, covering:

Shanzhai Machine: Shanzhai Machine can be called a sticker machine, high copy machine. By imitating the appearance, mobile phone brand and system function style, and then through the very similar Logo logo, consumers are mistaken for regular manufacturers to produce machines. Usually, shanzhai will be sold at the price of 1/3 or even lower than that of normal models.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Refurbishment machine: clean some recycled second-hand mobile phones with chemical liquid, replace the shell, battery and other vulnerable parts, and sell them as fake new machines. Generally speaking, the price will be about 10% to 15% lower than that of the new machine. At present, most refurbished machines on the market are mainly iPhone series.

Seaplane: also known as revision machine. Products that come in through smuggling and other channels without paying customs duties. For example, it was announced at the time of purchase, European version, Japanese version, and Asia Pacific. The models with this option are all parallel planes. Seaplanes cannot enjoy warranty and other related services in China.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Refitting machine: by changing the components of the mobile phone itself, the mobile phone system and serial code are changed by brushing machine, so as to impersonate other models of mobile phones. For example, by changing the appearance of the iPhone 5s, the brush machine changes the serial code information of its fuselage to imitate the performance of the iPhone SE.

Second mobile phone: second mobile phone refers to the mobile phone that is replaced and eliminated when the user updates. Usually, the appearance and function will be aging, but it can be used normally.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Locked machine: Generally speaking, custom machine, a foreign operator, has locked the network operation authority. It can only be used with the help of card stickers, and the version number is different in different countries. If you don’t use the card sticker, the mobile phone can’t communicate normally, such as calling, short message, network and so on.

Official exchange machine: a mobile phone that cannot be repaired. During the warranty period, the manufacturer will perform the warranty service by replacing it with a new one. There is basically no difference between the official exchange machine and the new machine in appearance and internal performance, and the official exchange machine will continue to extend the warranty time and enjoy the same warranty service.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Returning to Pinduoduo, the overall sales models in Pinduoduo are mostly shanzhai machines and parallel planes. We found through browsing that the appearance of these machines is 1:1 imitation of the real machine, and the only difference is that the machine Logo is different.

However, most merchants do not show their photos with Logo in promotional photos. And a large number of gifts are displayed in the picture, which is easy to divert the attention of consumers.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Besides, we are in the process of pulling down the baby details. I can’t see any detailed parameter description about the baby, but I just claim that I can’t eat chicken, unlock my face, open WeChat more, and unlock my fingerprints. And many pictures are promotional pictures of other mobile phone brands. After simple PS processing, they are posted to the details page.

As can be seen from the publicity details, many pictures are enlarged or exaggerated. For example, choosing a full-screen mobile phone without borders, face unlocking payment, etc. are all false propaganda.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Turning to the iPhone model, the current price of iPhone X in official website is around 7,000 yuan to 9,000 yuan. After searching for mobile phones in Pinduoduo, we can find that the price of iPhone X is only about 4,500 yuan to 6,000 yuan. What makes Pinduoduo merchants sell at such a low price?

After our purchase, we found that there was nothing unusual in the use of iPhone X. This added to our doubts. We found that the machine was produced in Shenzhen, China, and sold in Japan, and experienced a maintenance in the middle. At the same time, the machine was customized for the Japanese version D operator.

Finally, after we dismantled it, we found that its built-in card sticker was connected with the SIM card slot, which was difficult for ordinary users to find. So what should I pay attention to when buying a mobile phone on Pinduoduo? How to verify the authenticity of Android phones and Apple phones?

Verification method of authenticity of Android machine purchase

The core point of the most verification of Android machine is: hardware detection configuration. When we get a mobile phone, if Ann Bunny, Master Lu and other running software are pre-installed, we will uninstall it first and restore and erase all the configurations.

After the operation is completed, the authenticity of Ann Bunny and Master Lu can be identified, and it can also be judged by the specific situation. If you buy a performance machine, you can also test the overall fluency of the mobile phone by stimulating the battlefield, crashing 3 and other large games.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

In addition, we can also use the computer-side PP assistant to detect the specific situation of the serial number of the mobile phone core processor, and compare it with the serial number of the fuselage. If it is consistent, it is a real machine.

We can also click on the details to query the kernel version and CPU architecture information, such asAt present, if the information is consistent without ROOT, there is basically no problem with the machine. If the machine is actually ROOT, you need to remove the ROOT authority, erase and restore the factory settings, and then check and test.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Finally, we should also pay attention to the price difference when purchasing the machine. If the selling price of the mobile phone is obviously 20% to 30% lower than that of the normal mobile phone, it is best to ask the merchant for an invoice as a purchase certificate.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Verification method of Apple mobile phone purchase

As the mobile phone with the highest renovation rate and revision rate, the verification of iPhone is also varied. Among them, GSX query can thoroughly understand the "previous life and present life" of iPhone. It can be a "golden eye" to verify the true and false iPhone.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

When we get the iPhone, we can first judge the basic quality of the phone according to its appearance. We download the PP assistant on the computer to connect, and we can query the basic information of the mobile phone and the actual charging cycle times of the battery in the PP assistant.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

At this time, we click on the assistant to check the machine. In this item, we can clearly observe the production date of each part. At this time, we should look at the purchase date of the mobile phone. If the display date of the accessories is later than the purchase time, or there is a big time difference between the production dates of the accessories. This means that your machine parts have been replaced or repaired.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

If at this time, I still don’t feel at ease about the iPhone I bought. You can use the killer "GSX query service".

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

GSX: GSX is Apple’s internal query detection system. Send and diagnose service data through mobile phone, and keep the data information of mobile phone iPhone at any time.

GSX can query a mobile phone "past lives". Through GSX query, you can know whether a mobile phone has a maintenance record, whether it has a network lock, the first activation date, national model, capacity color, replacement time and frequency, and even the replacement time and reason can be inquired in detail.

In addition, expansion and code change, parts replacement can not escape its fire eye, and can be accurately queried and identified.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

We also measured the iPhone purchased in Pinduoduo, and inquired about it by GSX Fire Eye Gold Crystal. All the information of the machine is exposed, so GSX is also one of the most favorable "weapons" to identify the iPhone at present. At present, GSX inquiry service can be purchased on shopping websites such as Taobao, and the charge is between 5 yuan and 25 yuan.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Carefully identify whether you are greedy or not.

The iPhone we bought from Pinduoduo has been successfully refunded at this time. At this point, Wukong also summed up the 7-word purchase motto:

Don’t be afraid of Apple’s purchase, GSX query goes all over the world.

Don’t worry about buying Android, running score detection is the best.

Don’t be greedy and cheap when buying a machine. Be careful when the price difference doubles.

Look at the inspection and test, and you can buy the machine without trouble.

How to verify the authenticity of Pinduoduo's mobile phone? After reading the second, I understand

Heavy pollution orange warning! At 8： 00 on the 19th, Tianjin started a Class II emergency response.

　　CCTV News:According to the "Tianjin Release" WeChat WeChat official account news, according to the results of the National Air Quality Conference,It is expected that a regional heavy pollution weather process will occur in Beijing, Tianjin and Hebei and its surrounding areas from November 19 to 23.In accordance with the requirements of regional emergency response and the relevant provisions of the Emergency Plan for Heavily Polluted Weather in Tianjin, with the approval of the Tianjin Municipal People’s Government,TianjinThe city’s heavily polluted weather was released in emergency headquartersOrange warning of heavy pollution weatherStarting from 8: 00 on November 19th, Class II emergency response will be started., the specific measures are as follows:

　　I. Mandatory emission reduction measures

　　1. Control industrial enterprises, strictly implement corresponding emergency emission reduction measures according to the newly revised list of emergency emission reduction for heavily polluted weather in 2023, by stopping gas-related emission production lines or major production and pollution discharge links (equipment) and improving pollution control efficiency;

　　2. Stop the demolition, spraying, painting, cutting and shotcreting of outdoor buildings;

　　3. Stop all earthwork operations on the construction site (including earthwork excavation, backfilling, on-site transportation, lime mixing, concrete chiseling and other operations, and excavation of supporting roads and pipe trenches for construction projects), and completely stop production and operation of muck storage points;

　　4. Each district should take scientific measures to adjust the frequency of wet operation for the main roads within its administrative area according to the air temperature and relative humidity, and appropriately increase the suction and sweeping operation when reducing the frequency of wet operation;

　　5. Construction sites, enterprises and institutions stop using non-road mobile diesel machinery with national emission standards of two or below (except those undertaking emergency maintenance tasks);

　　6. Stop using transport vehicles such as construction waste, muck, sand and gravel with national emission standards of four or below to drive on the road;

　　7. Enterprises in key industries shall, in accordance with the technical guidelines of the Ministry of Ecology and Environment and the performance grading requirements of enterprises in key industries with heavy polluted weather in this Municipality, implement the transportation management measures for heavy trucks (except white-listed trucks);

　　8. Large car users stop using heavy-duty trucks (including gas) with national emission standards of four or below for transportation (except vehicles with white list of trucks);

　　9. Stop using heavy trucks (including gas) with national emission standards of 5 and below for short-term transportation of iron ore and coke in Tianjin Port area.

　　II. Health Protection Guidelines

　　1.Remind children, the elderly and patients with heart disease, lung disease and allergic diseases to stay indoors and stop outdoor sports.,If the general population really needs to go out to reduce outdoor sports, protective measures should be taken;

　　2.Schools and kindergartens stop outdoor courses and activities;

　　3 medical and health institutions to strengthen the protection of patients with respiratory diseases publicity and medical guidance.

　　III. Suggestive measures

　　1. Advocate public green travel and green life, and try to travel by public transport or electric cars;

　　2. Advocate public green consumption and minimize the use of raw materials and products such as paints, paints and solvents containing volatile organic compounds;

　　3. Strengthen the guarantee of public transport capacity.

First-line doctors say that the general practice is almost ＂completely annihilated＂, but we can’t stop working because of a fever.

The news from The Paper seems to be earlier and faster than expected. At this moment, Shanghai began to usher in the first wave of infection after the "New Ten Articles".

Since last week, almost every Shanghai resident has found himself or someone around him "caught". Omicron has spread rapidly in an unpredictable manner, and the number of positive infected people has surged. On December 22nd, Zhang Wenhong, director of the National Center for Infectious Diseases, said that Shanghai is expected to reach the peak of infection within one week.

At the other end of the shock wave, the medical staff stuck to the line of defense. Medical institutions are high-risk areas. Recently, many medical staff have been infected one after another. Now, most of the first infected medical staff quickly return to their posts after the symptoms are relieved, and make every effort to ensure the orderly operation of medical services.

On December 22nd, six first-line doctors from Shanghai 3A hospitals, district hospitals and community health service centers told The Paper (www.thepaper.cn) reporters about the current situation of hospitals and the status of medical care at this time. Some doctors were infected with Covid-19 not long ago, and they have not fully recovered. A slightly hoarse voice came from the other end of the phone; During the brief interview, they were still busy explaining their work matters.

Pressure, responsibility, worry, risk, mission … At this time, every doctor has too many things on his shoulders and is busy, which has also become a state of irresponsibility. Perhaps their voices are weaker than usual, but the power they emit is even more awe-inspiring.

On December 22nd, in the emergency building of Shanghai Changhai Hospital, the number of visits was much higher than before the current epidemic. The picture in this article is provided by the interviewee.

The infection of medical staff is earlier and faster than that of society, but the emergency can’t stop for a moment.

Narrator: Wang Meitang, Director of Emergency Department of Shanghai Changhai Hospital

I haven’t left the hospital or the emergency department since this wave of epidemic. I was infected with the virus on December 16th, and the symptoms were very serious that day. I lay in the office for a day and returned to work on the 17th. Because the emergency department is very busy and stressful recently, I really don’t have time to rest. My symptoms have been much better these two days, such as stuffy nose and sore throat, which basically do not affect my work.

Stress can be seen from some data. On December 21st, the number of emergency visits reached 1,517. Before this wave of epidemic, the number of emergency visits per day was about 800 to 900, but now it has almost doubled and is still climbing. In the emergency building, most patients will leave after seeing the doctor, and seriously ill patients will be diverted to the inpatient ward after rescue. There are about 20 temporary observation patients stranded in the emergency room at ordinary times, and now it has reached more than 50. These patients are all our care.

On December 22nd, in the emergency building of Shanghai Changhai Hospital, the number of visits was much higher than before the current epidemic.

On the other hand, the infection of medical staff is earlier and faster than that of society. I think this is understandable. First, because medical staff themselves are members of society, they have the same risk of infection in the community as ordinary people. Second, with the surge of medical staff, the risk of hospital environment is higher than that of society, and medical staff have to face such risks every day.

Judging from the situation in the past week, nearly 80% of our more than 100 emergency medical staff have been infected with COVID-19, which is really cruel. Most of the emergency doctors and nurses are young and middle-aged, all of them have been vaccinated, and the symptoms are generally in the upper respiratory system, such as fever, cough and headache, but there are still medical staff who even have high fever for four or five days, which is very distressing.

At present, most of the medical symptoms have been relieved, and they have all returned to their posts, which is remarkable. As we all know, the emergency department can’t stop for a moment. The hospital has also been sending staff to support emergency and fever clinics, but to be honest, working here for two or three days will soon face the risk of infection.

As the head of the emergency department, my responsibility is self-evident, and I dare not slack off. In addition to management matters, now I insist on making rounds every day, always on the front line, and my colleagues go all out to ensure the smooth operation of the emergency department.

Under such a high-pressure environment, our colleagues have become "yang" one by one.

Narrator: Emergency doctor of Huashan Hospital affiliated to Fudan University in Gao Jiamin.

On December 7 th, a big white background photo was circulated in the circle of friends, and the three characters of "the end of the whole drama" behind it poked the cheers that had been suppressed in our hearts for three years. However, we are well aware that after the "liberalization", the medical system, especially the first portal of hospitals, fever clinics and emergency departments, will face the biggest challenge in the past three years.

The isolation ward on the second floor of the fever clinic first accepted the hospitalization task of the patient under observation. On December 12th, the situation of the fever clinic was still under control. From December 13th, the "painting style" began to change. Not only were there more and more people with high fever, but also COVID-19-positive patients with hospitalization needs began to appear.

At 16: 50 on December 13th, I received a message from a fever clinic doctor that a 27-year-old female patient with neurogenic bladder, positive for antigen, had undergone left nephrectomy and ureterovesical reconstruction, and had high fever with low back pain and dysuria for 2 days. When I saw the patient in the hall, she was sitting in a chair and her spirits were very low. I learned that her parents are far away from Beijing, and the whole family, including her elderly grandmother, is suffering from high fever. She has a very obvious low back pain after high fever, and she is very worried that her only kidney will be affected.

After admission, we actively evaluated her condition, and through drug treatment, her urinary tract infection was quickly controlled. As the low back pain continues, she is very anxious and puts forward a lot of demands, and we will fully communicate with her every time. In the end, her condition was completely relieved. Before leaving the hospital, she said that she would send banners to our fever clinic and emergency department, and said, "Maybe you don’t think it is necessary, but for me, you saved my life."

Recently, Huashan Hospital affiliated to Fudan University received a banner from a positive patient in the isolation ward of fever clinic.

Since then, we have devoted ourselves to the treatment of other positive patients. There are a lot of patients, including people with serious basic diseases. We need to help them with lumbar puncture and deep vein puncture in the isolation ward … In such a high-pressure environment, our colleagues have become "yang" one by one, and some colleagues have to take a short break under the high fever.

Dr. Wang Xinxin, who just joined Huashan Hospital this year, and I encouraged each other to drink more water, milk and fruit, so as to preserve our strength and strive for "sunset". When many comrades fell down beside them, two original people in the isolation ward had been working overtime for a week to collect patients and write medical history to ensure the orderly diagnosis and treatment of positive patients. At the same time, under the protection of the isolation ward, colleagues who are completely asymptomatic continue to work.

At the end of the night rounds, I passed by the transitional rescue room. When I saw the patients who were still temporarily under observation, I looked at the brothers and sisters who were sticking to their posts, looked at the busy figures in each post, and then looked at the first pennant in the isolation ward, and my heart was filled with infinite emotion. Perhaps this challenge is unprecedented, this rainstorm is violent, but as long as we work together, it will eventually be the last darkness before dawn, and if we break through the darkness, we will see the light.

General practice is almost wiped out, but we can’t stop working because of a fever.

Narrator: Zhang Jiaxiong, Director of Otolaryngology, Shanghai Tenth People’s Hospital

This wave of epidemic situation is grim. When we examine patients, almost all patients need to take off their masks, so our otolaryngology department is a high-risk post. After this wave of infection, the whole department is almost "completely annihilated". Of the more than a dozen employees in the department, only one is not infected with Covid-19, but she also has mild symptoms of sore throat. My wife and children are also infected. In the past two days, my fever has reached nearly 39 degrees, and my throat is particularly painful. I feel that the disease is still developing.

However, everything in the department is still running as usual. We can’t go to work because we have a fever. We have to go to the specialist clinic, and the operation and emergency should be as usual. Everyone is basically sick and feverish, working and on duty in the front line. If a colleague’s symptoms are serious and he can’t persist, the person with lighter symptoms will help him put his class on top and make some adjustments to the shift schedule. Everyone will carry forward the spirit of unity and mutual assistance.

Now doctors, nurses, anesthesiologists and patients are all infected and feverish, and the number of our patients is still increasing. Because of the characteristics of the specialty and the need for patients to take off their masks, the risk is higher than that of fever clinics. At the same time, because many people infected with Covid-19 have symptoms such as sore throat, dry throat and itching, our outpatient department and emergency department are under great pressure, which has become the reason why we can’t stop.

Recently, Zhang Jiaxiong (first from right), director of the Department of Otolaryngology, Shanghai Tenth People’s Hospital, performed an operation on the patient.

In the process of diagnosis and treatment, we take "one-level plus" protective measures, that is, wearing hats, masks and face screens, plus anti-dressing. Our emergency doctors are the hardest, because the emergency department is open 24 hours a day, and they can’t refuse patients. The longest duty time for emergency medical care is 24 hours, and they can’t get off work until 8 am the next day. If there is surgery, they can’t get off work. As far as I’m concerned, I take an expert clinic in the morning and handle the operation in the ward in the afternoon. It is definitely uncomfortable to wear a mask to work for a long time when you have a fever, but we must persist, persist and persist.

I think at present, it is incumbent on us as medical staff to bite our teeth, tide over the difficulties together and face the impact of this epidemic together. If it used to be based on social prevention and control, now is the time for hospitals to really face the test.

So at this time, as a medical worker, as a Communist party member, and as a department director, I must also rush ahead and command from the front. If I hide behind alone, other employees will see it, so every day, no matter how high my fever is, I am the first to go to work and the last to leave, in order to give you a demonstration and become the backbone of the staff in the department.

The peak of infection hasn’t come yet, and we are actively expanding the beds for severe illness and rescue.

Narrator: Director of Emergency Department, Fengxian District Central Hospital, Chen Kang.

Recently, the number of emergency cases received by the emergency department has increased significantly, and the focus of our department is also here.

There are so many patients who need to be rescued, mainly from two parts. First, because the weather turns cold, some patients with basic diseases get worse and are sent to rescue. The other part was sent by patients with basic diseases complicated with respiratory diseases for rescue. Therefore, the total number of patients now is twice or even more than that before this round of epidemic.

There are 70% to 80% infected medical staff in our department. Generally speaking, there are no symptoms and they will return to their posts soon. Of course, departments and hospitals will seek the opinions of rehabilitation personnel, and only when their physical symptoms are relieved and they are willing to return to work will they come back, and at the same time, they will arrange work for those who return to work as much as they can.

Recently, Fengxian District Central Hospital.

I am under great management pressure as the director of the department. For example, every day, there are new situations and new problems. In the past, the schedule was arranged every two weeks and once a month. Now it is arranged once a day or even half a day, and people should be coordinated every day.

The admission of patients to the hospital is also one of my recent key tasks. With the increase of patients, beds and wards have become very tense. It is definitely not possible for patients to be confined to the emergency department, and problems such as hospitalization and discharge need to be solved.

I’m more worried about the trend of the peak infection now. When it will come, we should prepare in advance. At present, although the number of critically ill patients has increased, the peak has not yet come, and the elderly and people with basic diseases will be about two weeks later than the peak of social surface infection. After these people are infected, the rescue pressure of medical institutions will be great. We are actively making preparations to expand the beds for critical illness and rescue.

There’s nothing else to say. In the event of such a century epidemic, we must rush up. This is also the duty of medical staff, and we must go all out. Otherwise, what should we do? It’s not only the medical staff who are under pressure, but everyone is facing challenges. Only with the concerted efforts of Qi Xin, we can get through this epidemic together.

I really want everyone to go back to rest, but the medical staff has gone back to rest. What about the residents?

Narrator: Zhang Jianmin, Deputy Director of Changbai Community Health Service Center in Yangpu District, Shanghai.

These days, my feelings are very deep, and it is really not easy for everyone. I found that when meeting with you, many people’s voices were "pulled".

Last week, we were informed to start the deployment. This Monday (December 19th), our fever sentinel clinic was officially opened, and 54 people were admitted that day. The number of people basically doubled the next day. In recent days, the number of patients in this clinic has reached more than 100 every day. In order to serve as many residents as possible, we can only make some dynamic adjustments. On the first day, we dispensed medicine for residents for about three days, and then changed it to two days later.

At the same time, the statistics of our community health service center today are: 97 medical workers, 49 on the job; 16 logistics workers, 4 on the job, others are infected. Some of the employees on the job are symptomatic, but everyone is really "slightly injured."

To be honest, I really want everyone to go back to rest, but our medical staff has gone back to rest. What about the residents? I am very moved that all of us have the same heart. As long as we can support it, we want to go to work. We also have two doctors, Yuan Jin and Zhang Lei, who actively responded to the call of the municipal government and joined the emergency temporary medical rescue team, which really stepped forward at a critical moment.

Recently, Changbai Community Health Service Center recently visited the site.

At present, our manpower is very precious, and the more tired we are, the easier it is for the virus to take advantage of it. Therefore, we also hope to adjust everyone’s workload as much as possible. For example, if patients come to see a doctor and prescribe medicine in the morning, we will try our best to let employees with less things at hand go home and rest in the afternoon. The center is also trying to replenish some materials for everyone. Frankly speaking, yellow peaches are not easy to buy, so we gave lemons or something to the employees.

I’ve been working at the management level for a while, and it’s actually the sixth day of infection. Today I officially returned to work, but I had to deal with my work at home a few days ago.

Frankly speaking, I am also very sad every day, except for bedtime, things are full. In the morning, I mainly look at the situation of the outpatient service and whether there are enough people in the post; In the afternoon, I will take a look at the situation of the medicine, which is enough for a few days; I will also attend the dispatching meeting of the higher authorities and communicate with the employees.

Recently, in the friends group of medical staff and WeChat group of Changbai Community Health Service Center, everyone encouraged each other.

Including our community health service center and vaccination work, in this special period, this part of the work may also face downsizing. We must find ways to deploy and arrange limited personnel to the most needed positions to ensure the operation of our center. After consultation with the street, we can only stop the vaccine door-to-door service, but the work of the vaccination point is still in progress.

In addition, in order to cope with the emergency treatment of severe patients who may come later, our community should also undertake some research and health monitoring work for high-risk groups and susceptible groups, including the elderly, infants, pregnant women, people who need hemodialysis, cancer patients, etc. Of course, we are also doing this part of the work every day. We need family doctors and neighborhood committees to cooperate in this work, and now both of them are facing the problem of downsizing, so the workload of colleagues who are still on the job will also increase.

I think the hardest thing is only these two weeks. I believe that when the peak passes, it will gradually return to normal. My wife is also a doctor, and she has been very busy recently. A few days after I had a severe fever, she still had to go to the hospital, and especially told our first-grade son not to come to my room. The child still understands and understands. Last week, he drew me a card. I saw it later, and it was really touching.

As long as my physical condition permits, I will always stick to my first-line position.

Narrator: Endocrinologist, tongji hospital, Liu Guanghui.

After the introduction of the "New Ten" optimized prevention and control policy, our hospital immediately opened a positive clinic, an Internet hospital fever clinic and a positive patient ward in COVID-19. As a physician, I was also transferred to support the work of positive clinic and emergency department.

During the defending war of Great Shanghai in the first half of this year, I participated in the rescue work of three shelters. In the second half of this year, I signed up for the support of Sanya shelter in Hainan and had some anti-epidemic experience. In the positive diagnosis area, I am mainly responsible for helping some positive infected people with chronic diseases to prepare medicines, giving patient answers and professional treatment. In the epidemic, once this kind of people stop taking drugs and the basic diseases are not controlled, they may be in danger of developing into severe diseases. In addition, these patients have been infected with Covid-19. If they go to the outpatient clinic to get their prescriptions, there is bound to be a risk of cross-infection. The establishment of a positive clinic will help reduce the risk of infection in the whole outpatient clinic.

Liu Guanghui, an endocrinologist from tongji hospital, Shanghai, once worked in Shanghai Shelter (data map).

While working in the positive clinic, I also take care of the work in the fever clinic of the Internet hospital. I meet many patients who are worried about COVID-19. I will give them comfort at the first time, evaluate their condition and give guidance in drug treatment. For some mild cases, I will suggest that they can use antipyretics, cold medicines or cough medicines at home first, so as to reduce their rush to the hospital and avoid the risk of cross-infection. For some people with basic diseases, I will comprehensively judge whether it is necessary to come to the hospital for further diagnosis and treatment according to their situation.

With the recent increase in the number of fever clinics and emergency treatment, the work intensity has suddenly increased, and many medical care workers have been infected one after another. Faced with the situation of combative "downsizing", I was immediately transferred to emergency support, and I have been working for a week now. In the emergency room or temporary observation room, most of the recent arrivals are positive. They may be complicated with basic diseases such as coronary heart disease, chronic bronchitis, emphysema and diabetes, and even have the risk of sudden death at any time. We need to identify these critically ill patients and prevent them before they happen.

Every time we take over, we not only have to deal with the patients handed over from the previous class, but also receive new patients from time to time. The nerves are very tight throughout the work. The whole medical process needs the full cooperation of medical care and other links, from pre-examination and triage to final diagnosis and treatment, every step needs to be meticulous. As Director Wu Xianzheng of the Department of Emergency Medicine said, Tongji Emergency Department spent sleepless nights to protect every patient, risking high risks and fighting at the forefront of the fight against the epidemic. "243650"-24 hours, 365 days and 0 rest, this is the solemn promise of Tongji emergency patients!

As long as my physical condition permits, I will always stick to my first-line position. I’m also a party member, so I go to help wherever I need it. Here, I would also like to appeal to some patients with chronic diseases to pay attention to the observation of their own condition during their stay at home, and come to the hospital in time in case of wheezing and dyspnea. If the condition is stable, you can carry out some moderate home exercise at home, but the intensity is less than usual, while maintaining regular work and rest and developing good eating habits.

Help each other in the same boat, I hope we can win the battle against the epidemic as soon as possible!

Original title: Self-report of six first-line Shanghai doctors: Perhaps the biggest challenge in three years, we must go all out.

Editor: Yang Sihai

Editor: Zhou Shangdou

Audit: Feng Fei

Does the cool dog listen to songs and know songs？ How does a cool dog listen to songs and know songs？

Did the cool dog listen to the songs and know the songs:

　　Cool dog music has built-in function of listening to songs and recognizing songs.

Cool dog’s method of listening to songs and recognizing songs:

　　1. First of all, be sure to connect to the network. It is recommended to connect to the network in a Wifi environment. Open the cool dog music software application, and then the following interface will be displayed.

Open the cool dog music software application

　　2. Next, select the "More" tab in the opened page to enter the next function page.

Select more tabs

　　3. Next, you will see the function of "listening to songs and knowing songs". Ok, click this function.

Function of listening to songs and recognizing music

　　4. Then click "Start Recognition". It should be noted that the music to be recognized must be loud enough, and then pay attention to your fingers not to block the microphone hole of the mobile phone. Next, wait patiently.

Begin to identify

　　5. When the software can automatically recognize the currently played song, it will automatically stop recognizing it, and then display the recognized song name and download page. If you feel that the recognition accuracy is not high, you can try it several times. If you think the accuracy of recognition is good, then try it quickly.

Automatically identify the currently playing song.

China’s first ＂cell knife＂ surgery for 20 years： the ＂brave＂ dance on the tip of the knife

　　He pioneered functional neurosurgery in China and was the "first person in cell knife" in China … … In the field of functional neurosurgery in China, Li Yongjie is a "myth". Under the dazzling aura, in essence, he will always be a scientist doctor who constantly explores new fields and a doctor who stands in the way of death and disease.

　　Li Yongjie is a 79-grade college student — — After the reform and opening up, the first batch of college students changed their fate through the college entrance examination. In the early 1990s, with the tide of studying abroad, he learned "one-handed" skills in traveling to the west. Although he got the green card, he resolutely gave up the choice of returning to China. In just 20 years, he created and led a discipline to rank among the international "first phalanx" … …

　　At the time of 40 years of reform and opening up, the 1.5 million-word book Functional Neurosurgery edited by Li Yongjie was published. A book, a person; A discipline, an era … …

　　Open Functional Neurosurgery, walk into xuanwu hospital Institute of Functional Neurosurgery and Beijing Institute of Functional Neurosurgery of Capital Medical University, approach Li Yongjie’s team, and learn about the development of functional neurosurgery, as if seeing the dance of "brave" on the tip of a knife, and the wonderful dance skills are the never-ending steps … …

▲ Family photo of 2018 Beijing Institute of Functional Neurosurgery. Photo courtesy of respondents

▲ Family photo of 2018 Beijing Institute of Functional Neurosurgery. Photo courtesy of respondents

　　Xinhua Daily Telegraph Press Conference Morality

　　At the fork of Zheng Xinyi’s fate, Li Yongjie, his attending doctor and director of Beijing Institute of Functional Neurosurgery, stood there with a smile — — It was he and his team who realized the dream that "China Forrest Gump" had broken one place through surgery.

　　July 12th is the 20th anniversary of the first "cell knife" operation in China. Xinhua Daily Telegraph reporter entered the organization that has become the largest number of brain pacemakers implanted in the world for 10 consecutive years — — Xuanwu hospital Institute of Functional Neurosurgery and Beijing Institute of Functional Neurosurgery of Capital Medical University.

　　He was admitted to Peking University in 1979, studied abroad in 1994, and returned to China 20 years ago to establish the Beijing Institute of Functional Neurosurgery. A few years ago, he began to explore the society to run doctors and set up outpatient departments to help more people see and be optimistic about the disease … … In the recent 40 years, Li Yongjie’s fate has been closely linked with the changes of a discipline and an era.

▲ Professor Li Yongjie.

▲ Professor Li Yongjie.

　　Open your eyes and see the world:

　　From "the first person in cell knife" to "a seed"

　　The human brain is one of the most amazing and complicated substances in the world. To move a "knife" on the brain requires not only courage, but also "real kung fu".

　　The operation that Li Yongjie cured Zheng Xinyi was called "Deep Brain Stimulation Operation". Simply put, it is to put electrodes deep in the human brain. The scientific principle is that the dyskinesia of human body is caused by pathological changes in some brain cells, and their symptoms can be controlled and regulated by electrical stimulation of the pathological cells.

▲ Professor Li Yongjie performs stereotactic surgery for patients.

▲ Professor Li Yongjie performs stereotactic surgery for patients.

　　Such an operation sounds simple, but in fact, human beings didn’t realize the relationship between human brain and consciousness and behavior until the end of the 19th century. The accurate treatment of brain tissue by surgery can be traced back to the emergence of stereotactic technology in 1947 — — At that time, the disease targeted by this technology was Parkinson’s disease, which was called "immortal cancer".

　　At first, the patient’s hands and feet showed rhythmic tremor, slow movement, difficulty in tying shoelaces and buttons, and difficulty in putting on and taking off shoes and socks. After 5 to 15 years of illness, he gradually lost his mobility … … Parkinson’s disease is a slowly progressive disease, which mainly occurs in middle-aged and elderly people. Muhammad Ali and mathematician Chen Jingrun all suffered from this disease.

　　In 1994, Li Yongjie, who had just gone abroad for postdoctoral studies, first came into contact with the cutting-edge microelectrode-guided stereotactic neurosurgery. This is a technique to stop the patient’s body tremor by destroying the "tremor cells" in the brain, which is vividly called "cell knife".

　　As a neuromodulation surgery, it uses stereotactic method to locate accurately, implants stimulation electrodes in the human brain, and controls the stimulation parameters of the electrodes in the brain through the remote control device in vitro, so as to control and improve the patient’s disease symptoms. It is the most successful case for human beings to realize the dream of "brain-computer dialogue".

　　"This kind of deep brain stimulator, also known as brain pacemaker, is the most advanced technical means for the treatment of functional encephalopathy in the international medical community since the beginning of the 21 ST century, among which the treatment of Parkinson’s disease patients is the most mature and common." Today, Li Yongjie still remembers the shock of that moment.

　　After the patient who was treated in the operating room was accurately located in the skull, a very thin electrode went deep into her brain to find the abnormal cells, and then it was "destroyed" by radio frequency heating. Within a few seconds, the violent tremor of the patient’s right hand disappeared, and her tears welled up in her eyes: "Oh, my God, it’s stopped for 10 years … …”

▲ The Institute was established in 1998-Dr. RP-Iacono, a famous functional neurosurgeon from the United States, came to congratulate him personally.

▲ The Institute was established in 1998-Dr. RP-Iacono, a famous functional neurosurgeon from the United States, came to congratulate him personally.

　　"The whole world seems to be silent, and I can only hear the voice in my heart: I must master this technology!" Li Yongjie, 57, will never forget the moment when he decided his future academic direction and even his life destiny.

　　At that time, this advanced surgical technique was still a blank in China, and doctors also called Parkinson’s disease "tremor paralysis". Li Yongjie, who has been a doctor of medicine in China for several years, knows very well that there are tens of millions of patients with nervous system functional diseases like Parkinson’s disease in China, and high-level brain surgery intervention is urgently needed.

　　After graduating as a postdoctoral fellow, Li Yongjie did not hesitate to join the world-renowned stereotactic neurosurgery — — The medical center of Linda University in Rome has mastered all the techniques of "cell knife" in only two years.

　　"There are so many patients in China, I want to go back to China and bring back the technology I have learned!" Li Yongjie’s inner voice rang again. Comfortable life, clean environment, American green card … … Nothing can stop him from returning to China.

　　"I left without hesitation." Li Yongjie said firmly.

▲ On July 12th, 1998, Li Yongjie completed the first stereotactic cell knife operation in Beijing Institute of Functional Neurosurgery.

▲ On July 12th, 1998, Li Yongjie completed the first stereotactic cell knife operation in Beijing Institute of Functional Neurosurgery.

　　On July 12th, 1998, the first "cell knife" operation in China began in xuanwu hospital. Li Yongjie, who returned from school, is a surgeon, anesthesiologist, radiologist and nurse … … Because no one knows how this "sophisticated" operation is done, he needs to personally control every link.

　　Heading, taking the patient to the nuclear magnetic room for brain scanning, positioning the surgical target, calculating the target position, craniotomy, drilling, inserting a very fine puncture needle to reach the target position, and inserting a microelectrode &hellip along the needle track; … Unconsciously, eight hours passed, and Li Yongjie, who was immersed in it, didn’t feel it at all. The doctors and nurses on the sidelines saw that the error of electrode positioning was less than 1 mm, and the patient’s trembling hand gradually stopped during the operation.

　　"The human brain is a black box. Stereotactic technology is a bit like GPS and must be accurate to the millimeter." Li Yongjie said.

　　Functional Neurosurgery Newsletter is a peer-to-peer exchange publication run by the Institute. The cover of the 10th issue published in April 2012 is a picture of Swiss national hero william tell aiming at an apple on his son’s head not far away under the oppression of colonists.

　　"Through the distant time and space, we are capturing William’s breath in the picture, pulse diagnosis’s pulse, and appreciate each other’s heart is sympathetic." Li Yongjie wrote in the article "Courage and Responsibility Create Glory" on the front page of the magazine, "Because our profession is a doctor who saves lives, and the disease is ‘ Magic ’ The doctor is a bow and arrow maker. Facing the eyes of patients seeking help or even despair, facing the challenges of difficult and complicated diseases, and facing the medical risks and sociological risks brought by treatment, we are tested and challenged every day. This not only requires our confidence in our own knowledge and skills, but also challenges our courage and responsibility. "

　　Neurosurgery, especially stereotactic surgery, is like shooting an apple with a bow.

　　"This requires a high degree of accuracy, and no mistakes are allowed, so as to ensure that patients are safe, and ‘ Shoot ’ The disease is invisible. " Li Yongjie said.

　　"It feels amazing." Lu Xiaoli, a doctor who witnessed the whole operation, remembers that after the success of the operation, more and more patients came here. By the end of 1998, Li Yongjie’s team had been able to perform dozens of "cell knife" operations every month, and a set of scientific operation standard procedures were established, and the operation time was shortened to an average of two hours.

　　"I am just a seed, bringing this technology back to China and blossoming everywhere." Li Yongjie, who is known as the "first person of cell knife", said modestly that if he has made any contribution, it is to make the stereotactic technology develop more finely and safely in China.

▲ In 1999, the National Parkinson Foundation awarded Beijing Institute of Functional Neurosurgery the title of "Clinical Center of Excellence".

▲ In 1999, the National Parkinson Foundation awarded Beijing Institute of Functional Neurosurgery the title of "Clinical Center of Excellence".

　　Parkinson’s disease is the most common type of dyskinesia. Epidemiological statistics show that there are 2 million patients in China, accounting for 40% of the total number of patients in the world. Due to the aging of the population, the incidence of Parkinson’s disease is still increasing, and it has become one of the common diseases in the nervous system of middle-aged and elderly people.

　　In 1817, the British doctor Parkinson confirmed Parkinson’s disease in his book "On Tremor Paralysis", and then the international medical community named the disease after him.

　　"This year is 201 years since Parkinson’s disease was confirmed." Li Yongjie said, "Before I went abroad, the name Parkinson’s disease had been used abroad for more than 100 years, and this disease was still called ‘ Tremor paralysis ’ . Now the country is also called Parkinson’s disease, which is the result of everyone opening their eyes to see the world. "

　　The pioneering and exploration of Beijing Institute of Functional Neurosurgery has made countless patients see hope.

　　As of July 12, 2018, in the past 20 years, Beijing Institute of Functional Neurosurgery has performed stereotactic surgery for 6,690 patients with dyskinesia, involving 13 types of functional neurosurgical diseases: Parkinson’s disease accounts for more than 3/4, followed by primary tremor (10.87%) and dystonia (7.17%), and other dyskinesia only accounts for 5.74%— — Include cerebral palsy, TIC disorder, Parkinson’s superposition syndrome, voluntary movement’s disease, chorea, etc.

　　"At the beginning of returning to China for three or five years, we were fighting alone. In the last five or six years, hospitals and universities everywhere can’t wait to develop functional neurosurgery. " Li Yongjie said.

▲2009-9-18- Professor Ali-Rezai, an American expert on dyskinesia, visited and Professor Li Yongjie signed a book.

▲2009-9-18- Professor Ali-Rezai, an American expert on dyskinesia, visited and Professor Li Yongjie signed a book.

　　The brave are invincible:

　　Let functional neurosurgery blossom in China in 20 years.

　　Starting from the first "cell knife" operation 20 years ago, China has established a multi-level and all-round discipline framework of functional neurosurgery, which focuses on dyskinesia, epilepsy surgery and pain, and spreads to neuromuscular spasm and psychosurgery.

　　Li Yongjie’s "battlefield for one person" has also become a "team competition".

　　At that time, xuanwu hospital established the Beijing Institute of Functional Neurosurgery because of his return, which is the first clinical treatment and scientific research institution in the field of functional neurosurgery in China. Since 2009, it has become the world’s largest "Deep Brain Stimulation Treatment Center", and the number of brain pacemakers implanted has been the first in the world for 10 consecutive years.

　　"This is the result of a team competition, but the high technology of the brain stimulator comes from the other side of the ocean. No matter how big the implant is, it just follows, not leads." Li Yongjie is very sober. "It’s my real mission to return to China to start a business, not to be a flash in the pan, but to develop steadily."

　　Faced with the huge medical demand and the blank field of functional neurosurgery in China at that time, the doctor with elegant appearance and slow speech showed the well-known word "courage" and shouldered the two burdens of talent training and discipline construction.

　　It is hard to imagine that when Li Yongjie cured Zheng Xinyi’s "spastic cerebral palsy" in 2010, brain electrode implantation was still in the early clinical exploration in the world. This means that his frontier exploration will inevitably have the risk of failure.

　　Li Yongjie admits that although he "cherishes feathers", he wants to be a good brain surgeon, "focusing on intelligence in the short term, ability in the medium term and responsibility in the long term". To this end, he set a rule for surgery: "I will do the most difficult, latest and risky surgery!"

▲ Professor Li Yongjie performs endoscopic surgery.

▲ Professor Li Yongjie performs endoscopic surgery.

　　Once, Li Yongjie met an epileptic with a particularly complicated condition. After she failed in an operation in a foreign country, she was introduced to see a doctor by a medical elder. But after an impeccable craniotomy, her condition actually relapsed. This means that the previous judgment of the lesion is likely to be wrong.

　　When Li Yongjie was called to the ward by his colleagues, what he saw was such a scene: the patient’s mother was sitting on the windowsill, desperate. Based on careful observation, Li Yongjie made a decisive second craniotomy and confirmed that the real lesion was in the parietal lobe of the brain, less than 2 cm away from the motor cortex of the brain.

　　Do you want to do the third craniotomy? Who will do it? Li Yongjie did not hesitate to stand before the operating table. He carefully removed the focus cells as big as the fingernail, avoiding the dangerous motor cortex injury.

　　"The patient is only 16 years old. If he is paralyzed by surgery, the young doctor may not be able to bear this huge psychological burden, then I will come." He smiled and recalled as if those thrilling "moments of life and death" were as usual.

　　Dr. Lu Xiaoli, who has been following him, commented that he was "not angry and arrogant" — — "When he is around, everyone relies on him from the heart, which is the personality charm of Professor Li".

　　He is honest with others.

　　"If you don’t look at it, as long as I pick it up, I must be responsible for the patient to the end." Li Yongjie said, "It must be that those who dare to take responsibility make rapid progress, and those who are afraid of accidents make slow progress. In the end, it is better than taking responsibility."

　　"Teacher Li often tells us that being a good doctor is the first priority. For diseases that can be cured, the treatment should be serious and accurate, and the best treatment plan should be discussed for difficult cases. For diseases that have no treatment for the time being, patients and their families should correctly understand and face the disease positively. ‘ Sometimes it’s healing, often it’s helping, always comforting ’ 。” Zhou Changshuai, a student in Li Yongjie, once quoted this sentence to describe his mentor in an article entitled "The Short Story of big doctor".

　　More than 100,000 patients from all over the world were diagnosed and treated, and more than 10,000 cases were treated by surgery … … After 20 years, Li Yongjie has realized his ambition of returning to China: 16 "Xuanwu workshops" for hospitals across the country have trained a high-level "national team" of functional neurosurgery and trained thousands of doctors across the country; Cutting-edge technologies such as "cell knife", deep brain stimulation and endoscopic surgery have been introduced into China, and the number of diseases that can be diagnosed and treated has expanded to more than 30.

　　"I am obsessive-compulsive disorder and perfectionist." Li Yongjie said, "Scientific research is a kind of spirit, attitude and method. To treat scientific research as work and work as scientific research, we must understand and clarify, run the spirit of scientific research through our work, and constantly expand the scope of application of technology."

　　Someone asked Li Yongjie, "Aren’t you afraid to teach your disciples and starve your master?" He laughed: "I have so many new technologies and fields to learn, how can I have time to think about them?"

▲ Professor Li Yongjie is doing popular science propaganda in the column "The Road to Health".

▲ Professor Li Yongjie is doing popular science propaganda in the column "The Road to Health".

　　Parkinson’s disease, primary disorder, dystonia, TIC disorder, voluntary movement’s disease, cerebral palsy, myotonia and other motor disorders, various epilepsy diseases, chronic pain such as central pain, peripheral nerve injury pain, cancer pain, visceral pain, soft tissue pain, low back pain, neck and shoulder pain, and neurospinal diseases such as lumbar disc herniation and cervical disc herniation & HELIP; … Experts from Beijing Institute of Functional Neurosurgery have treated or operated on more than 30 diseases recorded in Functional Neurosurgery.

　　"In the field of functional neurosurgery, a comprehensive platform for treating diseases like ours can’t be found all over the world." Li Yongjie’s tone is gentle, but he is confident and proud. "In 20 years, I set up a platform for discipline development and brought out a team. Even if I retire, this subject will continue to develop. "

　　In the conference room of the Institute of Functional Neurology, picture frames are hung on the wall in order, and each one is longer than the other — — Because this is the annual photo of the Institute.

　　"Under the leadership of Director Li, our group photo lasted for 20 years. We are a big family and the team is getting bigger and bigger, so the group photos are getting longer and longer. " Lu Xiaoli said.

　　Looking back on the 40 years of reform and opening-up, Li Yongjie was filled with emotion: "We have caught up with the era of reform and opening-up, which is the best and fastest period of economic, social, knowledge, science and technology development in China for thousands of years. From an ignorant teenager to a medical expert and academic leader, from an entrepreneur with dreams to the ideal landing and rooting, my growth and harvest are all thanks to the times. "

　　"From an idiotic dream to a dream come true, I am more like the child running on the beautiful beach. Among the sea goods surrounded by waves on the beach, I am delighted to find several colorful shells … … Looking around, there are so many such children! "

　　Ten years ago, Li Yongjie wrote this passage with emotion, which is meaningful today.

▲ In 2015, Professor Li Yongjie won the title of "Top Ten Health Guards in the Capital".

▲ In 2015, Professor Li Yongjie won the title of "Top Ten Health Guards in the Capital".

　　Always on the road:

　　A restless scientist

　　Sharpen a sword in 20 years.

　　The team of more than 100 people led by Li Yongjie has become the world-famous "China Team" in the field of functional neurosurgery, and ranks among the international "first phalanx" — — Beijing Institute of Functional Neurosurgery was awarded the title of "Clinical Center of Excellence" by international institutions as early as 1999, becoming the only clinical institution in Asia to receive this honor.

　　What else does he want?

　　"I am a restless person, and I naturally like to do something new and different." There was a childlike look on his face. "I hope to be recognized as a scientist doctor."

　　In fact, it was Li Yongjie’s childhood dream to be a scientist, but it was accidental to study medicine.

　　In 1960s, he was born in an ordinary family in Datong City, Shanxi Province. In that special time when "sports followed sports", Li Yongjie was a "silent, timid" child because of his family background of "rich peasants", and he was "aged and lonely out of proportion to his age".

　　But under his seemingly "juvenile maturity" appearance, there is an interesting and curious soul hidden. He loved natural science since he was a child, and when he was 6 years old, he had a whim to make a perpetual motion machine with water currents and waterwheels. After the Tangshan earthquake, he hung a small hammer with enameled wire and passed through the ring. As long as it shook, it would trigger the ringing of the electric bell. He was very proud of this homemade "seismograph". At the age of 15, he climbed onto the roof to install an antenna, and the self-made "crystal receiver" actually received china national radio’s voice … …

　　In 1977, China resumed the national college entrance examination and entered the "scientific spring" with emphasis on education and knowledge.

　　"The resumption of the college entrance examination has restored the vitality of the social class." In 1979, Li Yongjie, who won the first prize in Shanxi Physics Competition, gave up the opportunity to attend the university of Shanxi Province without taking the exam and chose to take the college entrance examination, and was admitted to the top 20 in the province. His mother said, "If only our family could have a doctor, you could study medicine", which made him filial and medicine accompany him ever since.

　　In 1991, Li Yongjie, who received a doctor’s degree in medicine from Shanxi Medical University and published two English papers in Brain Research magazine, saw the huge gap between domestic and foreign advanced technology. A strong thirst for knowledge made him "desperate" and sold his newly allocated house to study abroad.

　　"My growth and harvest are all thanks to the times. If I don’t catch up with the golden age of 40 years of reform and opening up, I may not be able to dominate my own destiny." He said, "Therefore, I firmly believe that my seed will be the home only if it falls on the land of the motherland, and it will grow most vigorously."

　　"The door of opportunity opened by reform is getting bigger and bigger, and the chances that individuals can dominate their own destiny are getting higher and higher." Li Yongjie, which chose to return to China, has indeed achieved "the most vigorous growth" — — Under his leadership, Beijing Institute of Functional Neurosurgery keeps track of the latest development of functional encephalopathy in the world, improves technical methods, improves the level of treatment and expands the scope of treatment.

▲ In 1999, Professor Li Yongjie communicated with the Swedish doctor LV-Laitinen, a pioneer of functional neurosurgery.

▲ In 1999, Professor Li Yongjie communicated with the Swedish doctor LV-Laitinen, a pioneer of functional neurosurgery.

　　In March 1999, the Institute of Functional Neurosurgery successfully treated Parkinson’s disease with subthalamic nucleus destruction technology, and in the same year, deep brain stimulation technology (brain pacemaker therapy) was developed to treat Parkinson’s disease.

　　In May, 1999, the first operation to treat generalized torsion spasm was successful.

　　In the second half of 1999, the first operation to treat spastic torticollis, chorea and Tourette’s syndrome was successful one after another.

　　In the new century, after creatively expanding the scope of surgical treatment to other dyskinesia diseases, his team began to pay attention to the work in the field of surgical treatment of epilepsy and pain … …

　　"Yongjie’s team has always led the development of functional neurosurgery in China, from treating Parkinson’s disease to epilepsy to pain … …” Professor Yuxi Liu of Shanxi Medical University said.

　　In the past three years, the average annual operation volume of Beijing Institute of Functional Surgery was over 1,600, and a team with their own strengths and vitality also grew up — —

　　Zhang Guojun and Yu Tao focus on the localization of epileptogenic focus and microsurgical treatment of intractable epilepsy; Hu Yongsheng specializes in surgical treatment and nerve regulation of chronic pain; Zhu Hongwei is good at neurospinal and cranial neuropathy; Li Jianyu has 20 years of experience in surgical treatment of dyskinesia … …

▲ Professor Li Yongjie gave a keynote speech at the 2017 Chinese Conference on Functional Neurosurgery.

▲ Professor Li Yongjie gave a keynote speech at the 2017 Chinese Conference on Functional Neurosurgery.

　　In September 2017, the Huaxia Conference on Functional Neurosurgery was held in Beijing, and more than 20 top scholars in the world and more than 100 well-known experts in China arrived as scheduled.

　　In his speech at the conference, Li Yongjie introduced the summary of the world’s largest surgical cases of dyskinesia completed by the Institute in the past 20 years: a total of 6,467 cases were treated by surgery, and it was also found that the risk of Parkinson’s disease in men was 1.46 times that of women, and the overall dyskinesia was 1.45 times; At the age of onset, half of the patients with Parkinson’s disease developed before the age of 53, and half of them received surgery before the age of 61.

　　In the first 10 years after returning to China, Li Yongjie devoted himself to improving the diagnosis and treatment of Parkinson’s disease and epilepsy to the international level, and then he turned his attention to the treatment of chronic pain.

　　"The most common and harmful pain is disc herniation. My focus now is how to make it more meticulous and minimally invasive, in line with international concepts and models." He said.

　　Exploration is always on the road — —

　　"Science, solve ‘ Day ’ The problem; Technology, solve ‘ Land ’ The problem. I am still optimistic about the prospect of surgical treatment of emotional disorders such as major depression, hoping to find that key and open the door to the connection between heaven and earth. " He said.

▲ Professor Li Yongjie spoke at the 10th anniversary celebration of Beijing Institute of Functional Neurosurgery.

▲ Professor Li Yongjie spoke at the 10th anniversary celebration of Beijing Institute of Functional Neurosurgery.

　　Li Yongjie, a member of the Standing Committee of the Beijing Municipal Political Consultative Conference, has repeatedly encouraged and called for the reform of the medical system. He has also done his best: in 2014, he promoted social capital to set up the Beijing Xidian Clinic, so that the advanced national specialized medical model can take root and explore a new path of graded diagnosis and treatment.

　　"Medical reform has entered the deep water area, which requires not only the skills of those who bow and arrow ‘ Emboldened ’ It requires the sense of responsibility of those involved in medical reform and the courage and responsibility of reformers. The reform of the medical system is risky, and it is even more risky if the medical system is not reformed. Go on the road with responsibility, courage and responsibility, because we believe that after twists and turns and even dangers, we will eventually reap glory. " Li Yongjie’s words spoke out the common aspiration of the participants in the western clinic.

　　"Every discipline has its scientific, systematic and complete requirements and development expectations … … As far as I am concerned, more than 20 years of study, research, practice and teaching experience in the field of functional neurosurgery are even more eager for it. " In 2018, Li Yongjie led the team to compile the lifelong learning and practice into a 1.5-million-word masterpiece Functional Neurosurgery. "The editorial team adheres to the concept of combining theoretical interpretation with clinical practice, and hopes to weave a whole picture in the field of functional neurosurgery with this context, hoping that it will become a classic in the field of functional neurosurgery."

　　"Patients with functional diseases of the nervous system account for more than 10% of the total population, and there are tens of millions of people who need interventional therapy. The number of people who can benefit from surgery is conservatively estimated to be as high as 5 million, which is about 10 times that of patients with brain tumors. Such a huge demand for medical services cannot be ignored, and historic opportunities for discipline development should not be missed. " He appealed in the preface.

　　In October 2017, Zhu Hongwei and Zhang Jiaxing of Beijing Institute of Functional Neurosurgery participated in an important international academic conference in neurosurgery, and found that this conference "no matter the lecture content or the frontier field display, the function and nerve spine account for nearly half, and everyone is working hard on stereotactic, navigation and artificial intelligence … …”

　　"This conference really shows the future development direction of neurosurgery, from which we can see our shortcomings and our status. It is proud that many of the work of the Beijing Institute of Functional Neurosurgery is at the forefront of the world. I believe that in new fields, we will also keep up with the international pace and make our own characteristics in the field of neurospinal surgery. " Zhang Jiaxing said.

▲ Playing basketball is Li Yongjie's favorite sport.

▲ Playing basketball is Li Yongjie’s favorite sport.

　　In the face of achievements, Li Yongjie was unusually sober.

　　"We let the international advanced technology take root and bear fruit in China, and even ran away with international counterparts in clinic. Of course, there is innovation in this, but deep brain stimulation technology was invented abroad, and we still lack real original inventions. We need to open up new fields and invent new equipment, and start with creativity, research and development, market development and resource integration to establish a complete chain of scientific research and industrial development. " Li Yongjie said, "From quantitative change to qualitative change, this possibility has greatly increased now."

　　Li Yongjie revealed that his team is brewing non-invasive surgery. "This is the next step in surgery and treatment, and it will be a big breakthrough. I am optimistic about it."

　　On the occasion of Functional Neurosurgery in Fu Zi, it was the time when Alpha Go defeated the top human Weiqi players.

　　"The brain has 60 billion to 70 billion brain cells. If you regard them as planets, then the brain is as infinite as the universe." Li Yongjie, who is optimistic about brain-computer interface, said excitedly that if we can join hands with engineers, it may connect human imagination and mobility. "That will open up a new world of functional neurosurgery".

Cheng Er： The car model goddess with high temperament and emotional intelligence, Tik Tok Aauto Quicker grabs your heart instantly.

In Tik Tok and Kuaishou, a name frequently appears in everyone’s sight, and that is Cheng Er. This goddess with high temperament and emotional intelligence, with her excellent car model image and unique personal charm, quickly accumulated more than 500,000 fans in Tik Tok and 1.9 million fans in Aauto Quicker, and became an internet celebrity. Cheng Er is not only a car model, but also a perfect movie, which makes people involuntarily want to follow her path.

Every time she appears in front of the camera, it seems that a visual feast begins. Every appearance of her is an interpretation of beauty and a love for life. From meticulous makeup to flawless figure, Cheng Er can always show an enviable temperament in front of the camera, perfectly leading the new trend of the car model industry. With the rise of video platform, more and more people appreciate her style. In her way, Cheng Er shows us that car models are not only a simple display, but also an art..

Cheng Er’s success is not only due to her beautiful appearance, but also to her profound emotional intelligence. She always shows friendliness and sincerity in the interaction with fans, which makes her not only have followers in data, but also gain a group of loyal fans. Whenever she shares her life tips or interacts with fans in the live broadcast, the audience can always feel the warmth from the bottom of my heart. Cheng’s sense of humor and affinity make her stand out in the car model industry and become an example for many young women.

Not only that, Cheng Er’s works are also full of movie-like feelings. Whether it is every video of her or every appearance at the auto show, it gives people a visual enjoyment. Cheng Er is good at using all kinds of shooting techniques and skillfully shows the combination between himself and the car to the fullest. Her elegant posture complements the streamlined design of the car and seems to tell the story behind every car for the audience.

In the current trend of content creation, Cheng Er’s success illustrates an important trend: the audience is not only eager to see wonderful visual pictures, but also hopes to feel the emotional communication through the people behind these pictures. Modern network celebrities are no longer just isolated "performers", but life sharers who can resonate with their audiences. This is one of the reasons why Cheng Er can quickly accumulate a large number of fans in a short time.

Recently, a video released by Cheng Er on social media has aroused widespread concern. In the video, she not only showed the latest luxury cars, but also shared her feelings about life and her vision for the future. There is wisdom and firmness in her words, as if every word is a kind of resonance, which makes people want to stop and listen carefully. This is also the charm of Cheng Er-under the glamorous appearance, there is a convincing truth and strength.

Not only that, Cheng Er’s performance in the car model industry also shows many people another possibility for women in the workplace. Her job needs not only physical attractiveness, but also strong inner and self-confidence. This industry is full of competition, and Cheng Er uses his own efforts and persistence to tell everyone that even in such a fierce environment, he can still do his best.

Finally, Cheng Er is not only a online celebrity on social network, but also a representative of life attitude. Through her, we see a hope: while pursuing beauty, we should also pursue inner abundance. The perfect combination of temperament and emotional intelligence makes her a "goddess" in the hearts of many young girls. Whether in the life before or after the camera, Cheng Er is constantly challenging himself, breaking through himself and inspiring more people to pursue their dreams. In the future, we expect Cheng Er to bring us more surprises and touches, and continue to use her stories and experiences to touch more people’s hearts.