The health code turns red mainly because of the history of staying in foreign or local high-risk areas, recent entry, staying in key areas or close contacts and sub-close contacts of confirmed cases. Separation and nucleic acid detection are needed.
Liaoshitong Health Code is a government service software created by Liaoning Information Center, which provides a very convenient online government affairs handling function. Recently, residents in Liaoning Province can apply for health codes through Liaoshitong Health Code app. Health code is a two-dimensional code of health information being implemented nationwide, which can display your personal information and facilitate epidemic prevention and control.