Hello, it's my pleasure to serve you!
According to your description, you can send a message to 1000 1, and there will be a reply later. The reply will show all your reserved services and cancellation methods, and the information fee is free. You can also directly call 10000 customer service and transfer to manual service to help you cancel your business.
If you want to know more, please come to Zhihu platform of Anhui Telecom or online business hall of Anhui Telecom to ask questions, and there will be more professional customer service to answer your questions.
If you are satisfied with my answer, please adopt it and wish you a happy life.