1. First, handle the password device when opening an account at ICBC, and complete a series of account opening operations such as insertion and signature.

2. Every time you conduct an online banking transaction, log in to the account first, and then enter the password, and a one-time password input interface will appear.

3. Open the cipher, enter the corresponding serial number according to the screen prompt of the cipher, and the cipher will generate a six-digit one-time password.

4. Enter the one-time password generated by the password device on the web page, complete the security authentication, and then carry out related operations normally.