The mobile phone inexplicably received many on-demand service messages from 10086, saying that I ordered a company's service at some time. After deducting customs duties,

Generally, in your case, there is a virus in your mobile phone, or the charging software that comes with your mobile phone will automatically send out a short message of charge deduction. You can call the manual station of 10086 and ask to turn off the switch of mobile phone information service, which will not affect your normal SMS and surfing the Internet. However, you can't handle some website charging services through SMS in the future, such as membership and yellow diamond, but after it is turned off, it can effectively block charging SMS. This is a way, or you can simply go to the mobile phone customer service to check your mobile phone terminal, but even if you are charged a lot of fees, you can always call 10086 to reply and give you a refund. Just move. They will refund the fee first and then verify it.