Professor Kang Yan from Huaxi Hospital went to Shanghai. What is the epidemic situation in Shanghai?

First of all, although the new cases in Shanghai have been cleared, the number of imported cases continues to increase. Shanghai is one of the cities with the largest population mobility in the world, so it is urgent to prevent imported cases. As long as the prevention and control of imported cases are well done, the imported cases have little impact on the epidemic situation in Shanghai. The cases in this epidemic are found by active screening, which can ensure rapid response; If it is not active screening, cases may be found in the future.

Secondly, the epidemic situation in Shanghai is still in the early stage of development. The reason is that the number of new positives has not yet reached its peak. There were 23,937 asymptomatic infections in COVID-19, including 19 1 previously asymptomatic infections, 228 confirmed cases in isolation control and 234 12 asymptomatic infections. The number of positive cases has exceeded 20,000 for three consecutive days, and it is on the rise. There were 587 newly confirmed cases outside isolation control, which was about twice as many as 294 cases on April 8, indicating that the epidemic still has the risk of fermentation.

Then there is the problem of uneven distribution in Shanghai. Because market-oriented production capacity always flows to places with high premiums. But in some communities, the amount of one-time group purchase can be higher than that in many communities. If you are a business owner, you must choose those communities with higher benefits brought by one-time transportation, which is relatively faster and safer. However, those small group buying communities and pension communities have caused delays in distribution. Streets that are in short supply should have delivery capacity, and market-oriented enterprises should not. Let the street report truthfully and take the street as the basis. Rather than community-based. Not much productive capacity is wasted like this.

In addition, it is a very prominent problem in Shanghai's fight against the epidemic. Information is unsynchronized, repetitive work is inefficient, and data of Health Cloud and CDC are unsynchronized. Therefore, the corresponding mechanism is not perfect. There should be a complete process so that grassroots and volunteers, even police, doctors, logistics and enterprises know how to do it. It is the responsibility and obligation of the government to formulate this process.