You can go to the smart counter of any branch of Bank of China or the counter of Bank of China to modify your mobile phone number through Bank of China Mobile Banking or with your valid ID card.

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.