Cancel at the bank counter corresponding to the resident health card, but you need to bring your ID card and resident health card. I go to the bank counter with my ID card and health certificate, and the bank staff will cancel it on the spot.
Functions of resident health card:
It is 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. The link and key to realize information exchange between residents and medical institutions, between medical institutions, between medical institutions and social public services and other related departments.
Refer to the above information: Baidu Encyclopedia-Resident Health Card