What is the type of people leaving Beijing?

Going out to Beijing mainly targets three groups of people: confirmed cases, suspected cases, close contacts, asymptomatic infected people and people with fever symptoms in this city, as well as people who have been in and out of Xinfadi market since May 30 and have close contact with market staff; Third, township personnel in high-risk streets. Beijing's precise control of the epidemic is based on its responsible attitude towards its brother provinces and cities.