If you want to delete two health codes on Alipay, you can go to the related health code page. Click the management at the top, check the health code you want to delete, and click Delete.

health code is based on real data, which can be generated by citizens or people who have returned to work after self-online declaration and background review. As a electronic certificate where individuals pass in and out locally, the QR code can be declared once, which is universal in the whole city. The introduction of health code aims to make the resumption of work more accurate, scientific and orderly.

on March 5th, 22, the draft of Reference Framework and Technical Guide for Epidemic Prevention Passwords passed the review of expert review meeting and was formally submitted for approval. The introduction of this standard provides technical specifications for the development enterprises of epidemic prevention codes, and regulates and requires the functions required by personnel management, authorization management and collection point management of epidemic prevention code users.

Features:

The health code system has formed a set of standards, which can be quickly launched according to the needs of different regions and the needs of epidemic prevention and control in various regions.

in order to promote mutual recognition of "health codes" in different places, the national integrated government service platform provides three ways to realize cross-provincial mutual recognition and sharing:

The first way is to add cross-regional mutual recognition function to local "health codes" through cross-regional sharing of epidemic prevention health information data without changing the existing local "health codes".

the second is that the local "health codes" are connected with the national integrated government service platform "epidemic prevention information code", and the national integrated government service platform "epidemic prevention information code" is used as the intermediary to convert, so as to realize the mutual recognition of cross-regional "health codes".

the third type is the area without local "health code", which can directly adopt the "epidemic prevention information code" of the national integrated government service platform, and at the same time combine the local epidemic prevention health-related information to realize cross-regional mutual recognition.