Why do people send messages to my mobile phone when they buy train tickets? It's so annoying. How to solve it?

Others entered the wrong mobile phone number when buying train tickets. Intelligent system can intercept short messages, and the setting method is as follows:

1. First, open the system settings of the mobile phone desktop.

2. After opening the settings page, click the system application shown by the arrow.

3. On the subsequent page, click Info to set the information.

4. Next, after entering the information page, click the intelligent information service indicated by the arrow.

5. Then, open the intelligent information service to intercept strange short messages.