Mobile phone system: Android 7. 1.2

Software version: China Construction Bank APP 4.2.4.00 1

1, open the construction bank APP and click the security center;

2. Select Cancel Mobile Banking and go to Settings;

3. Enter the bank card number to be cancelled and the reserved mobile phone number;

4. Then enter the payment password and the received verification code for identity confirmation;

5. Confirm the account cancellation, so that the account can be cancelled.

China Construction Bank Longka Credit Card is a credit card brand with 90 million customers. It adheres to the customer-centric concept and provides customers with professional financial services and convenient payment experience.

More than 100 kinds of credit card products, such as dragon card, global hot purchase card and Tencent game card, meet the consumer demand of customers' domestic and foreign transactions, family care and installment financing.

Special offers such as cash back on Saturday and consumption abroad, as well as various installment products, help customers manage their finances easily and spend wisely.