Does the Time and Space Companion have to have a yellow code? How does the Time and Space Companion's yellow code change to a green code? How long does it take to appeal?

1 Is the space-time companion necessarily a yellow code?

Yes.

Time and space companions refer to people who have been in the same time and space grid as the confirmed patient within 14 days (usually 800 meters * 800 meters as the detection range), and have stayed together for 10 minutes. If you are judged to be a space-time companion, your health code will be assigned a yellow code.

Moreover, time and space companions may be identified as time and space companions, whether they pass by each other physically or drift in communication signals. In this way, potential risk persons can be discovered to the greatest extent, and more people will be identified. People who are likely to be infected because of the overlap in time and space are included in the scope of key investigations, so as to achieve early prevention. 2 How does the yellow code of Time and Space Companion change into a green code? How long does it take to appeal?

After the time and space companion turns into a yellow code, there will also be a logo of Time and Space Companion on the mobile phone. At this time, you need to report to the community where you are as soon as possible. , and perform two nucleic acid tests within three days in accordance with regulations. The interval between the two nucleic acid tests must be more than 24 hours. If the results are all negative, the health code can be changed to a green code.

If you are misjudged as a time and space companion, you can submit an appeal to the health code platform. If you meet the code change conditions, the system will process it within 24 hours. However, if the code has not been changed after three days, If successful, you can contact the staff by phone for processing. 3. Will those who come into contact with the Space-Time Companion become yellow?

No.

The health code of the contacts of the space-time companion will not become a yellow code, because the health code of the space-time companion is a yellow code, and the contacts of the space-time companion are not related to confirmed cases or suspected cases. If you come into contact with a case or an asymptomatic infected person, the health code will not turn yellow.

The health code of the time and space companion is a yellow code, and travel will be restricted. For example, they cannot participate in public events, participate in gathering activities, and cannot take public transportation, etc. Traffic can only be restored after the yellow code is restored to the green code. 4 How to find the time and space companion

The time and space companion is found through mobile phone traffic data. When the personal phone number and the confirmed number are in the same time and space grid (range is 800M*800M)** *Stay together for more than 10 minutes, and the cumulative stay time of either party’s number exceeds 30 hours in the last 14 days. If the number detected is a time-space companion number, this person will be judged as a time-space companion.

At the same time, the personal green health code will turn into a yellow code with a warning nature, and will be marked as a time and space companion by the system, whether it is a physical passing by or a drift in the communication signal, All may be identified as time and space companions.