Can I transfer to red team if I can't receive the text message?

As long as there is no close contact, it will not change color, and making a phone call will have no effect.

The health code will change color only if:

1, as well as confirmed cases, asymptomatic infected people. In the same place or nearby area, someone in your community is infected, and the health code will turn yellow and red.

2. When the mobile phone is turned on, it can receive communication roaming information. In high and medium risk areas, after staying at 1 hour, the health code will automatically turn yellow and red.

3. If you take public transportation such as high-speed rail, train and plane, and there are suspected or confirmed cases in the same car, then you are a close contact, and your health code will turn yellow or red. Red team stands for high risk.

The red health pass code mainly includes the following groups: people from key areas and high-risk areas for epidemic prevention and control; Confirmed cases, suspected cases and asymptomatic infected persons who are undergoing centralized isolation medical observation; Close contacts who are conducting centralized and isolated medical observation; Other personnel who need to be included in the management of high-risk personnel.

Among the personnel shown in red team, confirmed cases, suspected cases, asymptomatic infected persons and close contacts are managed according to existing regulations; The rest of the population should immediately report to the leading group (headquarters) for handling the epidemic situation in COVID-19, and the county headquarters should organize the implementation of centralized and isolated medical observation.