1. Open China Digital TV official website in the browser and log in to your account.
2. After logging in, click the location shown below to enter the personal center.
3. Open the Member Center in the Personal Center. If you are an automatic renewal member, you can see the pause button here and click it.
If it is bound by Alipay, it can be cancelled in Alipay-Settings-Security Settings-Security Center-Property Authorization Management.