1. Call the ICBC credit card customer service hotline to inquire.
2. Use ICBC Mobile Banking to inquire. ICBC Mobile Banking can be downloaded from the mobile application store. The specific inquiry method is as follows:
1. Open the mobile phone and find "China" on the desktop. ICBC "APP, click to enter.
2. After entering, find the "My Account" item and click to enter.
3. After entering my account, you can view the complete card number of the ICBC credit card.