How to check which services your mobile phone has subscribed to and how to turn off unwanted services?

You dial 1860 or 100 10, and ask the staff to help you check whether the website business is customized. If customized, you can ask the customer service staff to cancel it for you or edit 0000 to the corresponding number yourself, and ask the staff to help you block public information, so that you won't receive website information again.