1, iOS user. Open the "Settings" of the mobile phone, click the AppleID at the top, select "View AppleID", then enter the "Subscription" section, find the discovered subscription service, and click "Cancel Subscription".

2. WeChat users. Open the WeChat client, click "I", then select "Payment", click "…" in the upper right corner, enter "Payment Management", select the option of "automatic fee deduction", find the explored automatic renewal service here, click "Close the service" and confirm.

3. Alipay users. Open the Alipay client, click "My" in the lower right corner, then click the gear icon in the upper right corner to enter the settings, select "Payment Settings", and then click the option of "Confidential Payment/Automatic Deduction" to find the explored automatic renewal service here. Click "Close Service" and confirm.

4. Through exploration and application. Open the detective APP, click "I" in the lower right corner, then click "Settings", and then select "Account and Security". On the next page, find the option of "Manage automatic renewal", click "Enter" and select "Cancel".