Why did Tmall Worry-Free Store deduct my money?

Does the subject want to ask "How did Tmall Worry-Free Store automatically deduct my money"? Opened a continuous monthly consumption project. All kinds of online shopping platforms deduct money after consumers place an order, and automatic deduction belongs to user authorization. Automatic deduction of money by Tmall Worry-Free Shopping Service Store is a continuous monthly consumption item. Monthly settlement refers to automatically deducting a certain amount from the bound bank card or other balance every month to automatically renew the contract after handling a certain service.