Order E of Bank of China is the brand name of Bank of China, which is used for dynamic password card, a security authentication tool. Dynamic password board is a kind of special hardware with built-in power supply, password generation chip and display screen, which automatically updates dynamic passwords at regular intervals according to special algorithms. The dynamic password is updated randomly every 60 seconds, and the password is displayed as 6 digits.

The above contents are for your reference. Please refer to the actual business regulations.

If you have any questions, please contact online customer service of Bank of China.

You are cordially invited to download and use China Bank Mobile Banking APP or China Bank Cross-border GO APP to handle related business.