according to the information you provided, if the pocket music service you ordered is charged per time, as long as you don't order it, there will be no charge deduction, and there is no need to unsubscribe. If it is a monthly pocket music business, you can open the pocket music client and click? Shopping mall? Button, you can view the subscription status of monthly subscription business, so that the successfully subscribed business will be displayed at the original price position. Ordered? After clicking, the confirmation page will pop up. User clicks? Unsubscribe Button to enter the product unsubscribe process. When you receive a successful unsubscribe message, it means successful unsubscribe.