Is there a savings account bound to the card before the landlord reported the loss? If so, the binding will be automatically transferred to the new card. If not, or the landlord wants to change the bound savings account, it can be done in the following ways

First, through the counter of CCB outlets

Second, through online banking-credit card-credit card management-automatic repayment-agreement of CCB. (The premise is that the savings card that the landlord needs to bind can be bound with the credit card in online banking.)

Third, bind the credit card after adding his WeChat WeChat official account, and select "Credit Card-More Services-Agreed Account Settings" or enter "Agreed Account Settings" through dialogue mode.

Fourth, the bank credit card service hotline. On the phone, the staff will compare the savings cards through the system. If there is no problem, they can be directly bound and take effect in real time.

If the landlord has other questions, you can ask them.