1 10 Do the police need to scan the area code?

Need. Anyone entering or leaving a public place must scan the place code. The location code is a unique two-dimensional code given by a specific location, which represents the basic information such as the name, location and contact person of the location. On the basis of automatically verifying the "health code" information, the information of people entering the place can be automatically registered. In the case of local epidemic situation, by scanning code records, we can quickly trace the activity track of relevant personnel, find close contacts in time, and win valuable time to avoid the spread of epidemic situation.