Will personal information be collected when the epidemic prevention health information code is cancelled?

No. In the process of data analysis and use, according to the relevant laws and regulations of personal information protection, we should strictly implement the relevant measures of data security and personal information protection, and strengthen supervision to prevent data leakage, data abuse and other violations. Epidemic prevention health information code will not collect personal information when logging out. The epidemic prevention health information code, as a personal entry and exit of electronic certificate, can be declared at one time, which is universal in the whole city.