2. Go to "My" page and click "Settings".

3. On the Settings page, find the "Payment Settings" option, and then click Enter.

4. On the payment setting page, find the option of "Confidential Payment/Automatic Deduction" and click Enter.

5. On the confidential payment/automatic deduction page, you can see a list of all merchants who support confidential payment.

6. On the merchant details page, find the "Close Service" option, and click it to cancel the confidential payment function.