There is an epidemic in Xinzheng now. According to the relevant public information, as of October 9, 2122, there were 86 confirmed cases and 647 asymptomatic infected people in Zhengzhou, of which 651 cases were found by isolation and control, 54 cases by screening of key populations, 9 cases by community screening and 19 cases by active medical treatment. Carry out 7-day home health monitoring for people coming (returning) from counties (cities, districts) where low-risk areas are located. It is suggested to consult the specific regulations of the destination community in advance, and some communities require low-risk personnel to return to Zheng for home isolation.