(Fighting against New Coronary Pneumonia) "007" seeks traces and "races" with the virus
China News Service, Guangzhou, June 11th, title: "007" "races" with the virus
China News Agency reporter Fang Weibin
The new crown pneumonia epidemic counterattacked Guangzhou. In the early morning of the 11th, the Liwan District Public Security Bureau headquarters, which was only one kilometer away from the address of the first patient in this round of the epidemic, was brightly lit. A group of "007" was "race" against the virus.
This group of "007" is not the leading actor of the 007 series of movies that are popular all over the world, but nearly 300 criminal investigators in Guangzhou police who participated in the circulation. This wave of virus is coming in a fierce manner. In order to cut the chain of epidemic transmission as soon as possible, they fight 7 days a week , "Race" against the virus.
Generally speaking, the circulation work involves sorting out the trajectories of the patients in the previous 14 days, who they have seen, where they have been, and what they have done. Most of the interviewers come from the disease control department. However, the circulation team in Guangzhou has joined this time. A large number of criminal police who are good at investigating and solving crimes.
"Finding the source and preventing proliferation is our goal," Li Guangri, the flow commander, told reporters.
The criminal police formed a special class to investigate the trajectory of infected persons, and cooperated with the disease control department to find traces.
In the command room of the special class, among the densely packed materials, a color picture attracted reporters. It was a picture captured by a camera in a restaurant. It recorded the scene of the meal time at 12 noon on May 23. The picture was taken from far and near. Nearly 30 citizens appeared on the five round tables. Some of these citizens had their backs to the camera, some were facing the camera, and some were blocked by the people beside them and could not see clearly. These people must be found out one by one.
Time is tight and tasks are heavy.
Li Guangri explained that the members of the special class cooperated with the disease control department to confirm that the citizens in the screen were close contacts.
They used public security big data, cashier records in pubs, and information captured by nearby road cameras to corroborate them one by one, and finally locked the target.
Screen close contacts layer by layer, sometimes as many as 200 people.
Wang Hao, a member of the special team, pointed out that in order to track down the trajectory of an infected person, sometimes more than a dozen intermediaries have to be mobilized for investigation, and the number of persons identified may be as many as hundreds.
In the special class research and judgment room, the reporter saw the inquiry record of the intermediary and the confirmed patient: Did your family go out with your family after the closed management of your community?
Do you go up and down by the elevator or the stairs?
Do you wear a mask for indoor communication?
Under each question, the confirmed patients responded meticulously.
Accepting the flow is a legal obligation, process rationality comes first, but there is no lack of emotional moments.
Among the confirmed patients was Xiaoyu (a pseudonym), a student who took the college entrance examination this year in the hospital. When he was sent to the hospital, he was less than 6 hours away from the start of the exam.
Li Guangri said that in accordance with the Infectious Disease Prevention and Control Law, members of the flow investigation team should consult Xiaoyu as soon as possible, but they were afraid that it would affect Xiaoyu's mood for the exam, so they decided to wait for him to finish the exam before proceeding with the flow adjustment.
Constantly collecting information and racing against the virus is the norm for special teams.
In the research room, the mouse and keyboard sounded endlessly. Wu Xian, who was a forensic doctor in the Interpol Team, was responsible for receiving the information from the CDC, distributing the tasks, and finally collecting the information on the completion of the investigation and feeding it back to the CDC.
"Our members here haven't been home since May 19th. The '007' work mode, everyone dare not slacken their efforts." After a brief exchange, he was interrupted by a mobile phone call, and the members of the group received it again. new task.
At 2 o'clock in the morning of the same day, the flow adjustment class received new video materials, and they had to find every citizen who appeared on the screen.
"How did he go upstairs?" "He didn't wear a mask in this video." "Did he touch anything on this road?" With one question after another, the moderators kept circumventing the screen to check for deficiencies and lock them. The goal, frame after frame of naked eye screening, when tired, they eat a spoonful of chili sauce.
Day after day, the members of the special class sorted out the flow report of the day, and there were tens of thousands of reports on the most.
Through these reports, the Centers for Disease Control and Prevention can quickly find the characteristics and risk points of the spread of the epidemic. On the completed transmission chain analysis diagram, the infection routes of the relevant cases are clearly visible.
Guangzhou has previously announced a list of 144 key sites or communities involved in the epidemic. Behind this list is the hard work of the "007" people.
Without sleep all night, Wang Hao got up from the computer, and he excitedly told reporters that there was another gain.
As of 9 o'clock on the same day, since the first local case in Guangzhou was confirmed in this round, they have screened out 17,117 people who were in contact with potential risk of infection for the CDC's final judgment and confirmation.
(Finish)