If you have canceled your Metro CITIC Bank co-branded card, your membership may no longer be able to use it. Usually, the cooperation between banks and merchants involves membership rights, discounts, etc. If your bank card has been cancelled, these rights and discounts may no longer apply to you.
It is recommended that you contact Metro customer service or CITIC Bank customer service to confirm whether members can continue to use it after canceling the account, so as to understand the specific situation.