How to cancel the "Xinhua Express and SMS Receipt" of the mobile company?

Your activity should be to deliver cooking oil in advance, right? This should be subject to binding commercial restrictions. For example, Xinhua Express, mobile Internet package, etc ... If it can't be cancelled, it may be a binding package. You may not be able to cancel the phone bill before it is refunded. I think you have to admit that. 2 yuan should start a lot of business in May now, and you will only send it if you bind new business or tariff, which is equivalent to marketing and hard binding. As long as your gift period is not over, you will be bound. SMS receipt is free. When you are inconvenient to answer the phone and don't hang up directly, the system will pop up some manuscripts. As long as you choose, it will be sent to the caller's mobile phone by SMS. This function is free of information fee, and only charges 0. 1 yuan/message communication fee. Next time you do business, please ask if there are other requirements for this fee [business], such as binding some package services before you can use it. Please call 10086 for details, or go to the business hall for details.