What kind of information is this? It's a strange number, and then the message says: My number+1* * * (I'm the mobile phone number at the back), don't forget. .....

The best way is to complain to the telecom operators. If you are mobile, call 10086 to complain, and then ask them to block the number that sent you the text message. It's simple. If Mobile doesn't do this, you can complain about Mobile, because any information is operated by operators, and they have an unshirkable responsibility! ! ! ! !