How can I not receive spam messages? I get some every day. I am bored to death.

I am very responsible to tell you, don't blacklist. The person who advertised for you has tens of thousands of cards. Have you finished adding it? The only way to solve this problem is to report it. You can know the specific process by searching the word SMS report, because the SMS function of the card must be locked when reporting the loan. If it is not a mobile phone number, the operator will also find trouble with the other party (although it is impossible to catch it). Generally, because your number is listed as a rich person or a potential customer, the most common solution is to change the card, otherwise please move and blacklist you.