There is a password connection in the mall, so the password will change.

There is a password connection in the mall, so the password will change.

Close contacts refer to people who have lived or worked with confirmed or highly suspected virus cases within 14 days.

The itinerary is a free inquiry service provided by China Telecom Institute, China Telecom, China Mobile and China Unicom for mobile phone users in China by using communication big data. Through this service, mobile phone users can query all the city information they have visited in the previous 14 days.