How to cancel the personal short message service of China Bank?

Personal SMS notification of BOC's termination of the contract:

China Bank's mobile banking, smart counter and personal online banking (non-inquiry version) can cancel or change the SMS service. You can also go to any branch of BOC with your valid ID card, passbook or debit card that needs to cancel or change SMS service, and mobile phone that receives SMS.

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

If in doubt, please consult the online customer service of China Bank or download and use the mobile banking APP of China Bank to handle related business.