1. Click the software on your mobile phone to enter.
2. After the page jumps, enter the account number and password to log in.
3. Click my button in the lower right corner after logging in to the software.
4. Click Settings in the upper right corner of the page that appears.
5. Click the account in the page that appears.
6. Click the account logout button after the page jumps.
7. Click on the page that appears to cancel this account.