The yellow code in the morning and the green code in the afternoon may be the phenomenon that big data misjudges the yellow code, but as long as your health code changes color, you should report it to the community as soon as possible, and then take corresponding protective measures according to the epidemic regulations. If I voluntarily give my mobile phone number to others, such as lending my secondary card to others and binding my health code to others.
If the health code uses my mobile phone registration information to misjudge the yellow code, I should inform the actual user of the mobile phone in time and accept health management according to the requirements of provinces and cities for the yellow code personnel; If I have contact with the actual users of mobile phones after the risk exposure period, I should also pay more attention to health and do nucleic acid testing in time.
Green code
According to the relevant regulations issued before, if it is necessary to return to work in the province, the employer shall apply for returning to work and report it to the local county (city, district) headquarters for review. The county (city, district) headquarters will feedback the audit opinions to the employer, and the employer will notify the personnel who need to return to work to apply for the health code through the "Hubei Office" APP or "Alipay" network platform.
The headquarters of the county (city, district) where the personnel who need to return to work now live can inquire about the health status of the relevant personnel through the big data platform and issue the health certificate that has been isolated for 14 days. According to the big data comparison results and health certificates, the provincial government affairs open office will issue "green codes" to qualified personnel.