Joke Collection Website - Public benefit messages - Can telecommunications intercept someone's short message?

Can telecommunications intercept someone's short message?

You can blacklist his number.

Telecom can intercept short messages by blacklisting unwanted numbers.

You can also turn on smart interception to prevent some fraudulent SMS reception: turn on the SMS, click the settings in the upper right corner of the page, select the harassment interception setting-SMS smart interception, and finally choose to agree and turn on, and the mobile phone can intercept most of the spam for us.