Why does Huawei nova9 A9 Alipay always have to verify?

You can enable SMS authentication. As long as you pay and need SMS verification, you can cancel. First, enter Alipay official website and log in to Alipay.

After successfully logging in to Alipay, click "Security Center" in the upper right corner to enter Alipay Security Center.

After entering the Alipay Security Center, you can see the "Alipay SMS Verification Service" project that has been opened below. Click "Manage" at the back.

After entering the Alipay SMS verification management interface, you can find the "Close SMS verification service" option below, and click Enter.