1, open the mobile phone WeChat, and search for the official account of WeChat: "Health Electronic Card".
2. Click "Health Card" in the lower right corner and select "National Health Card".
3. Enter the "International Government Service Platform" and click "Epidemic Prevention Health Information Code Service".
4. Next, find "Unbind Electronic Health Card" and click "OK".
5. A pop-up window prompts that you can unbind the electronic health card if the operation is successful.
The electronic health card is a resident electronic health card. Resident electronic health card is a national unified standard medical service card designed by the National Health and Wellness Committee for urban and rural residents in China, which records resident identity information, health file information, hospitalization medical information and so on. It is mainly used for resident identification, basic health information storage, cross-regional and inter-institutional medical treatment, expense settlement and financial services in medical and health service activities. It is the link and key to realize information exchange and sharing between residents and medical institutions, between medical institutions, between medical institutions and social public services and other related departments.