Can the Public Security Bureau check the content of the short message I sent? I heard that it is ok to file a case. But what if it's just my parents who want to spy on me? Parents know people from the

Can the Public Security Bureau check the content of the short message I sent? I heard that it is ok to file a case. But what if it's just my parents who want to spy on me? Parents know people from the Public Security Bureau. If you need to handle a case, the public security bureau can monitor all your calls and find your specific location accurately through the signal of your mobile phone, with an error of no more than 2 meters. Similarly, the specific content of the message you sent, the number of the other party, is clear at a glance. Check the text messages? Usually, as long as the case is filed, it can be investigated, and some can even be investigated without filing a case. However, in order to monitor calls, the public security department has strict approval procedures, and only criminal suspects with serious circumstances can be approved. After sending a text message, you can't delete it, and you can't stop people from checking it. Unless you open a mobile and Unicom company, you might as well throw away your mobile phone and mobile phone card and get a new one!