Although the current epidemic situation remains grim, the return of travel and return to work around the world is gradually starting, and the prevention and control of novel coronavirus outbreaks will inevitably usher in new challenges. After the Spring Festival holiday, the population movement will increase and it is likely that the epidemic will spread with the movement of people. In accordance with the work requirements of “stopping the flow and preventing the spread, not gathering and controlling the spread”, we will enhance the targeting and effectiveness of prevention and control work to effectively prevent the spread of the epidemic caused by returning to work. At the same time, for people returning to work, several health quarantine stations have been set up at the service area entrances and exits of highways, as well as at passenger stations, passenger terminals and other transportation sites to detect cases and suspected cases and prevent the spread of the disease.