What is the epidemic situation in Guangzhou?

Although the domestic epidemic has been basically controlled at present, all localities are conditionally resuming work, and so is Guangdong. But in fact, the epidemic situation in Guangzhou is not optimistic, mainly in the following aspects:

First of all, Guangzhou, the last international metropolis, is home to about 300,000 foreigners. These black people come from countries with severe epidemics and some countries with weak health conditions in Africa, so there is a certain risk of infection and diagnosis. Secondly, Guangzhou Baiyun International Airport has a large number of overseas Chinese returning to China every day to avoid the epidemic. Many of them come from Britain, the United States, Germany, Italy and other countries with particularly serious epidemics. Many people are already carriers of the virus, but they have not been diagnosed. Once they return to China, they may be diagnosed at any time. Thirdly, the uncertainty of the incidence of pneumonia in COVID-19, as we know, COVID-19 is different from the previous infectious diseases. Although most of its onset cycle will occur within 14 days, that is to say, there will be no isolation of 14 days, there are some special cases that even appear after one month, which brings great difficulties and uncertainties to prevention and control. Finally, Guangzhou is a megacity where immigrants and migrant workers gather. People from all over the country gathered here, including Wuhan, Hubei Province, where the epidemic was serious. The population is dense, the mobility is particularly large, and epidemics occur at any time.

To sum up, the epidemic situation in Guangzhou has not been completely alleviated, and all aspects can not relax their efforts to catch foreign input, and the task of preventing the spread of the epidemic internally is still very arduous.