There may be a direct or indirect connection between the trip record and the patient.

Relevant information is the result of big data survey, but it does not mean that the information receiver is a close contact or a close contact. After receiving this short message, relevant users should immediately contact their community, unit or hotel, inform the content of the short message in time, and implement epidemic prevention and control measures such as nucleic acid detection according to local requirements. If you receive a call from the traffic dispatcher, please actively cooperate and provide real and detailed information to the traffic dispatcher.