China News Service, Beijing, July 7 (Chen Hang) On July 6, there were no new confirmed or suspected cases of new coronary pneumonia in Beijing. There were 1 new case of asymptomatic infection, and 4 cases were discharged. Since the cluster epidemic in Beijing's newly-emerged wholesale market on June 11, there have been no newly diagnosed cases in Beijing for the first time in a single day. Through the adoption of a series of targeted prevention and control measures, the overall situation of the capital epidemic situation has stabilized, the effectiveness of prevention and control strategies has been achieved, and successful prevention and control can be expected.

Medical staff responsible for sampling. Hu Jingshe

  On June 6, the emergency response level of public health emergencies in Beijing was adjusted from level 2 to level 3. As of 24 o'clock on June 10, Beijing has not reported any newly confirmed cases for 56 consecutive days.

  On June 11, Beijing reported a confirmed case. Within 22 hours, the Beijing Municipal Center for Disease Control determined that the first floor of the comprehensive trading floor of the Xinfadi Market was the common risk location for the epidemic.

  On June 11, a cluster epidemic occurred in the newly developed market in Beijing. Beijing has closed management of key areas, omni-directional full coverage tracking, isolation of close contacts, and rapid expansion of nucleic acid detection capabilities.

  From June 11 to 12, there were 7 newly confirmed cases in Beijing, all of which had a history of market activity in the new place. In the Xinfa market, 40 environmentally positive samples were found, and 45 people were positive for pharyngeal swabs.

  On June 13, there were 36 newly diagnosed cases in Beijing, all of which were related to the new market. From 3 o'clock on the same day, the new market is temporarily closed. Beijing has decided to conduct nucleic acid testing on people who have been in close contact with the new development market since May 30.

  The acting chief of Fengtai District, Chu Junwei, said at the press conference that the district launched a wartime mechanism, established a field headquarters, and adopted closed management measures for the new market and surrounding communities.

  On June 14, Beijing decided to perform nucleic acid testing on all 46,000 people in the surrounding communities of Xinfadi Market, and required medical institutions to perform new detection of nucleic acid and antibody of new coronavirus and CT and blood routine tests on all feverish patients. Inquire about the relevant epidemiological history, especially whether you have been to the Xinfadi and other farmers' markets in the past 14 days.

  As of 15:00 on June 14, the Huaxiang area of ​​Fengtai District, Beijing, which belongs to the Xinfadi Market, was upgraded to a high-risk area.

  As of June 14, a total of 76,499 people have been tested by the Beijing Nucleic Acid Testing Agency, with 59 positive results.

  On June 15, Xu Ying, a member of the Office of the Community Prevention and Control Team of the Beijing New Crown Pneumonia Outbreak Prevention and Control Working Group, and a member of the Beijing Municipal Party Committee Organization Department, introduced that every community (village) in Beijing had been to Xinfa since May 30. There are nearly 200,000 people in the local market, and they are arranging nucleic acid testing in the neighborhood as a unit and conducting home observations.

  Xu Ying said that more than 8,000 business, procurement and staff in the Xinfadi market had all been tested for nucleic acids in the early hours of June 14 and transferred to a centralized observation point for centralized medical observation; 11 communities around the Xinfadi market The 10 communities around the Yuquan East Market in Haidian District are all under closed management and are conducting nucleic acid testing on 90,000 residents.

  As of 24:00 on June 15, Beijing has reported 116 cases of positive tests in 5 days, including 106 confirmed cases and 10 asymptomatic infections. All cases have direct or indirect epidemiology with the new wholesale market Related.

  On June 16, the emergency response level of public health emergencies in Beijing was raised from the third level to the second level. Online teaching was resumed in all grades of primary and secondary schools, and colleges and universities stopped returning to school.

  On June 17, all middle schools, elementary schools, and kindergartens in Beijing have all achieved quiet schools.

  Beijing proposes to participate in the prevention and control of key areas of the community, such as Xinfadi, the relevant personnel of the affected community, the residents of medium and high-risk streets and towns, the permanent residents of the medical and health institutions, the service personnel of the public sector, the students who have returned to school and the teaching staff Nucleic acid detection was carried out by 6 types of personnel including frontline staff.

  Pang Xinghuo, deputy director of the Beijing Center for Disease Control and Prevention, said that the current epidemic situation in Beijing is still on the rise.

  On June 18, Pan Xuhong, deputy director of the Beijing Municipal Public Security Bureau and spokesman, pointed out that in order to prevent the spread of epidemic risks to Beijing, Beijing strictly prohibits three types of people involved in epidemic risk from leaving Beijing:

  First, confirmed cases, suspected cases, close contacts, asymptomatic infected persons and persons with fever in Beijing. The second is the people who have entered and exited the new development market since May 30 and have had close contact with market staff. The third is middle and high risk township personnel. Other personnel insist in principle that "unnecessary not to leave Beijing", if you really need to leave Beijing, you must hold a negative nucleic acid test certificate within 7 days.

  The civil aviation and railway departments have imposed ticket purchase restrictions on confirmed cases, suspected cases, close contacts, asymptomatic infections in Beijing, and those who have entered and exited the new market and had close contact with market staff since May 30.

  On the same day, Wu Zunyou, chief expert in epidemiology of the Chinese Center for Disease Control and Prevention, said that the Beijing epidemic was under control. However, in the next few days, there will be new reported cases in Beijing, which is the process of detecting previous infections. Newly infected cases are sporadic, and the number of cases will decrease.

  On June 20, Zhang Qiang, deputy head of the Beijing New Coronary Pneumonia Outbreak Prevention and Control Working Group and deputy director of the Beijing Municipal Party Committee Organization Department, introduced that Beijing has launched a comprehensive nucleic acid test. As of 6:00 on June 20, a total of 2.297 million people have been sampled.

  Zhang Qiang said that Beijing will give priority to the detection of high-risk people in the epidemic-infected markets such as Xinfadi and surrounding communities, and have successively carried out employees in the catering, supermarket, bazaar market, 36 middle- and high-risk township residents, and employees in the express delivery industry. Large-scale nucleic acid detection.

  On June 21, 9 new cases were confirmed in Beijing. This is the first time that newly diagnosed cases have dropped to single digits for 8 consecutive days from June 13 to June 20.

  Gao Xiaojun, a spokesman for the Beijing Municipal Health Commission, said that in order to stop the spread of the epidemic, Beijing has rapidly expanded its nucleic acid testing capacity, and the number of nucleic acid testing institutions has expanded to 124. The maximum daily testing capacity has increased to more than 230,000.

  On June 23, Zhang Hua, deputy leader of the Beijing New Coronary Pneumonia Outbreak Prevention and Control Working Group and deputy director of the Beijing Municipal Health Commission, said at the press conference that from June 12 to June 22 at 0:00, Beijing The city has sampled 2.948 million people in key areas and key populations and tested 2.342 million people in total.

  Zhang Hua said that Beijing's daily nucleic acid detection capacity has increased to more than 300,000 copies. If mixed inspections are carried out in accordance with the prescribed ratio, more than 1 million people can be detected per day.

  From June 25, the price of nucleic acid testing in Beijing's public medical institutions has been reduced from 180 yuan to 120 yuan each. This price is the highest government guidance price, and medical institutions are not allowed to rise.

  On June 28, the number of newly diagnosed cases in Beijing was 7 and the number of newly diagnosed cases for 8 consecutive days has been in single digits. The epidemic prevention and control situation continues to improve.

  Chu Junwei, acting head of Fengtai District, said that among the 122 cases screened by centralized segregation personnel, 102 were diagnosed by employees in the ground floor of the beef and mutton complex in Xinfadi Market, accounting for 48.11% of the confirmed cases in the entire Fengtai District. After evaluation by experts, the relevant personnel of the beef and mutton complex in the Xinfadi market are extremely high-risk groups, and it is decided to extend the centralized medical observation for 14 days on the basis of the original 14 days for the centralized isolation personnel of the beef and mutton complex.

  As of 12:00 on June 28, Beijing had accumulatively collected 8.29 million samples of new coronary pneumonia nucleic acid testing, and had completed testing of 7.687 million, and basically completed the dynamic clearing of "exhaustive inspection" personnel.

  On June 29, Pang Xinghuo pointed out that, for the relevant personnel in the new epidemic market cluster epidemic, Beijing has formulated procedures and disposal strategies for de-quarantine medical observation. After evaluation by experts, it proposes classification, step-by-step, and gradually de-quarantine Implementation procedures and strategies for medical observation.

  All the centralized isolation personnel shall conduct nucleic acid testing within 14 days after the observation period. If a positive result occurs, they shall be disposed of in accordance with the requirements of the current work specification; those who test negative will observe for another 14 days. The above-mentioned isolation period shall be monitored daily for fever, dry cough, fatigue, sore throat, nasal congestion, runny nose, diarrhea, abnormal smell and taste, etc. Those with symptoms are immediately sent to the local designated medical institution for investigation.

  On June 30, Wu Guoan, deputy director of Beijing Ditan Hospital affiliated to Capital Medical University, introduced that from June 11 to June 29, Beijing has reported a total of 325 confirmed cases, all admitted to Beijing Ditan Hospital.

  Wu Guoan said that Beijing Ditan Hospital has admitted 4 cases of critical illness and 20 cases of severe illness. Serious and critical illness accounted for 7.4%, which is significantly lower than that of domestic and overseas patients admitted from January to April this year.

  At 2400 hours on July 2nd, Beijing has completed a total of 10.414 million samples of new coronary pneumonia virus nucleic acid testing, and has completed testing of 10.059 million. At present, 331 cases have been diagnosed in Beijing, of which 172 were found by nucleic acid screening, accounting for 52%.

  Shi Guoqing, an expert from the expert group of the National Health and Health Commission and the deputy director of the emergency center of the Chinese Center for Disease Control and Prevention, believes that the epidemic situation in newly emerging places is being effectively controlled. Since June 11, Beijing has completed 100.59 million nucleic acid tests, with a positive rate of 3.67 per 100,000.

  From 0:00 on July 4, personnel from low-risk areas of Beijing will leave Beijing and no longer require a negative nucleic acid test certificate.

  On July 6, Beijing achieved zero new additions for the first time on the basis of maintaining a single-digit increase in the number of newly diagnosed cases per day for 8 consecutive days, and the number of cured and discharged patients continued to increase.

  As of 24:00 on July 6, Beijing has reported a total of 335 confirmed cases since June 11, 320 cases in hospital, and 15 cases cured and discharged. 31 cases of asymptomatic infections still under observation.

  On July 7, Xu Hejian, a spokesman for the Beijing Municipal Government, said that zero new additions are not equal to zero risk, and zero new additions need to be continuously consolidated. Beginning on the afternoon of the 7th, the qualified personnel of nucleic acid testing at the new isolation market after the expiration of the concentrated isolation period have successively released the isolation, and the transfer and resettlement work will be carried out in batches in an orderly manner. According to the actual situation of the personnel released from quarantine, the first batch of more than 5,000 people will be transferred. The final elimination of the Xinfadi market has been completed, and the evaluation results are all qualified. (Finish)