Will it be tracked without a mobile phone health code?<
Will it be tracked without a mobile phone health code?
number
Health codes are mainly located by mobile phone cards. If you don't take out your mobile phone, then the health code can't track the information of residents. The introduction of the health code aims to make the work of returning to work more accurate, scientific and orderly.
Matters needing attention
If your phone is turned off, the health code can't track personal information. Therefore, during the epidemic, people are advised to carry the health code with them and keep their mobile phones open.
Is the health code based on mobile phone location or mobile phone card?
The health code is located by mobile phone.
Health code belongs to the epidemic prevention and control system, based on the actual data, which can be generated by citizens or people who have returned to work through their own online declaration and background audit.
The health code is mainly located by the mobile phone card, and the location identification is determined according to the location of the mobile phone number, instead of simply locating it by the mobile phone.
How long does the health code stay in a medium-risk area and change color?
More than four hours.
If I have time and space overlap with a confirmed case or asymptomatic infected person recently, and I may have contact with a confirmed case or asymptomatic infected person, my health code may change color, and the contact time is more than 10 minute.
However, if you just stay in the middle-high risk area and there are no confirmed cases or asymptomatic infected people around, you need to stay for more than 4 hours before the health code will change color, and the trip code will prompt that you may have been to the middle-high risk area.