1. Open the application store on the mobile phone desktop, search the micro-loan network, and click Install.

2. After the installation is completed, open the micro-loan network client on the mobile phone desktop.

3. After entering the client, in the "My Page" in the lower right corner, click the settings indicated by the arrow.

4. After entering the settings page, click the account and security settings indicated by the arrow.

5. Next, click the self-service account cancellation indicated by the arrow.

6. On the subsequent page, click "Apply for cancellation" to cancel the account.