Wechat closes the monthly donation to UNICEF: I → Pay → ""in the upper right corner → Deduction service → Select UNICEF → Close the service → Still close → OK.
Alipay closes the monthly donation of UNICEF: I → Settings → Payment Settings → Confidential Payment/Automatic Deduction → Select the signed UNICEF → Close the service → Confirm the cancellation → Confirm.
Well, I hope I can help you.