The infection chain of Wuhan training course is still extending. Where has this infection chain spread?

The infection chain of Wuhan training course is still extending. Where has this infection chain spread? Let's discuss this problem below, hoping that these contents can help friends in need.

The infection chain of Wuhan training class will increase again! So far, related cases have appeared in Beijing, Qingdao and Shijiazhuang. According to the survey, there are 37 positive cases, of which at least 30 cases are students! At noon on February 23rd, a press conference on epidemic prevention and control in COVID-19 was held in Wuhan, Hubei. At the meeting, it was announced that there were 9 new cases of COVID-19 antibody positive infection in Wuhan on February 22nd 12 and February 23rd 12, and all of them were transferred to Wuhan Jinyintan Hospital for protective treatment.

These infected people were found in the basic antibody test of close contacts, and 7 of them were previously notified training course participants. So far, 23 cases of positive infection have been reported in Wuhan province, of which 20 cases are training students. Among 23 cases of positive infection, 9 cases were diagnosed (3 cases were systemic, 6 cases were mild), 5 cases were asymptomatic, and 9 cases need further diagnosis. It was announced at the meeting that since the outbreak of pneumonia, Wuhan has been working hard on suspected cases, inventory and supervision. Up to now, a total of147,000 workers exposed to risks have been investigated in Wuhan province, and centralized protection management methods have been implemented for 663 close contacts and 30 18 close contacts. Thousands of people have been tested for antibodies in key populations and ordinary risk-exposed populations.

Of the 14 cases diagnosed in Wuhan the day before, 13 cases were trainees of a company, and 1 case was a relative of a trainee. The training period of this training course is February 18-20, and the address is located in Kailaixi Hotel in Wuchang District and Huaqing Garden in Jiang 'an District. There are 66 participants in this training course, 24 of whom have left China. Wuhan has sent a letter to the provinces involved for investigation, and all the staff in China have taken protective control measures.

On February 23rd, at the 284th press conference on the prevention and control of the COVID-19 epidemic of Jingxin Xinguan pneumonia, Liu Xiaofeng, director of the Municipal Center for Disease Control and Prevention, introduced in detail that there were 8 confirmed cases in COVID-19 on February 22nd 1 1, of which 7 cases were staff members who participated in a training course of a company outside the province, and 1 case was a close contact of the confirmed cases in Inner Mongolia Autonomous Region. Together with the four previously announced cases, there are 1 1 cases closely related to the training course.

On February 23rd, Xinhua District, Shijiazhuang City reported asymptomatic infection of COVID-19 1 person (Laishi worker in Wuhan, close contact with the confirmed case in COVID-19), and was diagnosed as asymptomatic infection after the initial screening of antibody test of centralized protection workers in Xinhua District. Previously, the training course was an annual meeting of enterprises held by Shanghai agents in violation of regulations, but it was not reported to the headquarters for approval. As for the hotel profile of the company's annual meeting, there were about 180 guests in turn during the whole meeting, mostly from different places, in addition to more than a dozen from Art Candidates all over the country.

For example, Gu Mou, the Shanghai agent of Xin (China) Daily Health Care Products Company, the legal representative of Shanghai Sheyao Marketing Service Center, admitted in an interview recently that he was indeed the person in charge of this training course. The staff who came to participate in the training course included the following agents, business process partners and their relatives and friends.