How to cancel all business in M-Zone?

1, mobile phone or computer login China mobile online business hall.

2. Click the login window and fill in the mobile phone number, mobile phone password and verification code to log in.

3. Find my account after logging in, modify or cancel the business under the business query or cancellation column, find the business that has been handled, and click Cancel the business.

Note: The effective time is after the telephone bill of this month is settled.