Shengzhou is not an epidemic area, as long as it is not from an epidemic area, has never been to an epidemic area, or passes through an epidemic area, there is no need for isolation. Now, it is particularly necessary to prevent people from epidemic areas, such as Xi, Henan and Heilongjiang. In order to prevent the epidemic, it is best not to go out unless necessary, wear a mask when going out, wash your hands frequently when you go home, and do personal protection.