Zheng Kaixuan was speechless and burst into tears.


    This is the top expert group in China. All the experts present here are famous experts. Even Wu Mian is only a small generation here. We have to call everyone here a teacher.


    I suddenly appeared in the top academic circle in China because of... Hypochondriasis.


    "Professor Zheng, I''m sorry." Wu Mian smiled and said, "I''ve read a data these days. Among the medical staff of the medical team who came to support, more than 68% of the medical staff experienced spontaneous fever and shivering within 1-3 days.


    The proportion of local doctors in Tianhe City who consciously have fever is also about 80%.


    As it happens today, please tell your teachers the specific situation. "


    Zheng Kaixuan didn''t think that Wu Mian was deliberately playing with himself. In front of so many big men, he was just a grain of dust. Wu Mian''s practice was unnecessary.


    Turn off the video, even if the impression of all the big guys here is just a doctor who comes to Tianhe for support, it doesn''t matter which hospital or name.


    Chu Zhixi asked to open his seat, and Zheng Kaixuan began to state his "medical history".


    Starting from going out of the hospital today, I talked about listening to the narration of the local emergency doctor in Tianhe City after I came back, and then I felt cold and shivering. Then I measured my temperature, drank hot water and took my temperature again until I asked Wu Mian for help.


    He is an old doctor. He collects his own medical history and reports it to the superior doctor in the national inspection room.


    The whole process is simple but not simple. There is no omission of what should be said and no wordiness of what should not be said.


    Zheng Kaixuan wasn''t proud of it. He just wanted to finish it safely and don''t make any mistakes to provoke any big man to clap the table and scold.


    After Zheng Kaixuan finished his speech, Wu Mian said, "the current research shows that the incubation period of the virus is 7-10 days, and our research may extend this time in the future. Professor Zheng theoretically did not come into contact with sick patients in the provincial capital. When we came to Tianhe City, we basically eat and live together."


    "The possibility of hypochondriasis is quite large... Let me put it this way, I think Professor Zheng is hypochondriasis. Similar situations have appeared in many medical teams. In addition, there is a shortage of protective materials. Some medical teams from small places do not carry enough materials, which will inevitably lead to further increase of psychological pressure."


    "The situation in Tianhe City, as all teachers know, is under great pressure. Under the heavy pressure, we must cut the mess quickly."


    "But infected patients have been found in many places all over the country," said another. "Tianhe City is not the only place."


    Zheng Kaixuan stared at the screen. There were more than a dozen people, each with a grim expression and full of fatigue.


    The burden of heaven is on them.


    Every choice may involve the rise and fall of the nation.


    They are just technicians who are responsible for providing advice. However, from the existing process, the above adoption of professional opinions is quite high.


    Because of this, the experts present here should not be vague, but should come up with an extremely professional and deterministic opinion.


    Tianhe City, a city with a population of tens of millions, is closed when it is said to be closed.


    Zheng Kaixuan forgot to stand up and let Chu Zhixi sit down. He pricked his ears to listen to the opinions of each teacher.


    Three elements of infectious diseases: source of infection, route of transmission and susceptible population.


    Therefore, the method of prevention and control is to control the source of infection, cut off the route of transmission and protect vulnerable people.


    This is basic common sense, "even" Zheng Kaixuan is clear.


    But!


    The situation now faced is different from that of Mr. Wu lien De, who faced plague at that time.


    At that time, in the northeast, people could be locked in the train skin for isolation in January. Now who dares?!


    Where is the isolation? What if the condition is not good and the patient is not satisfied?


    How to deal with the "Mecca stampede" incident?


    Many enthusiastic netizens on the Internet gently point their fingers and criticize with the most basic and impeccable theory.


    But who knows how many problems it will face if one thing is implemented.


    The expert group can only make one opinion as clear and unambiguous as possible, and then let the above judge.


    At this critical moment, any detail is enough to change history.


    Zheng Kaixuan realized that he was standing at the fork of history. He dared not speak, for fear that his idea of not knowing whether it was right or wrong would lead the Chinese nation to an unknown direction.


    The video conference ends in 32 minutes.


    There are more data waiting to be analyzed, especially the cognition of gradual attenuation of virus toxicity, which needs more data support.


    Time, time!


    But what is missing now is time!!


    Close the video, Zheng Kaixuan heard Wu Mian breathe a sigh.


    Wu Mian, who has always been energetic as if he were not human, was tired.


    "Professor Zheng, I''m sorry. Don''t think about it." Wu Mian said politely.


    "Miss Wu, No." Zheng Kaixuan said, "I... am really hypochondriac?"


    "Ha ha, there''s not much to explain." Wu Mian said with a smile, "you''re also an expert. Although you''re not an expert in virology, I think you know how long the virus incubation period is. Now, do you feel cold?"


    Zheng Kaixuan felt it and shook his head.


    "That''s it. Go back and have a good sleep. I''m tired today." Wu Mian said.


    "Miss Wu, can I ask what plans the teachers have said?" Zheng Kaixuan paid attention to the future plan. He looked into Wu Mian''s eyes and asked carefully.


    "It''s not isolation yet," Wu Mian said. "Centralized isolation is difficult."


    "I don''t think it''s feasible," Zheng Kaixuan said. "The location of centralized isolation can only be in large sports venues, convention and exhibition centers and other buildings with high enough shelves. The conditions are simple, and each centralized isolation center should arrange at least hundreds or even thousands of people to live."


    "You can''t disconnect the network. Once the network is disconnected, the panic will rise in geometric order. You can keep the network, and any little thing that happens will be distorted, and then act on all centrally isolated patients in turn."


    "This is a drawback of the Internet age."


    "Is there anything else?" asked Wu Mian.


    "There have been more or less cases of infection all over the country, including 6 cases in the provincial capital of Montenegro. Only Tianhe City is isolated? What about the rest of the country? National isolation? Mr. Wu, this idea is too strange to do at all." Zheng Kaixuan is more and more depressed.


    "Professor Zheng."


    "Huh?"


    "The masses are real heroes, but we are often childish and ridiculous. We can''t get the minimum knowledge without understanding this."


    "...." Zheng Kaixuan was dumb. This sentence is strange, but it seems a little familiar.


    "This is what the teacher said, a sentence mentioned in the preface of the rural survey. The headmaster has been talking about this sentence recently." Wu Mian said solemnly, "everyone is considering the problems you said, and the headmaster still prefers isolation."