I received a short message yesterday, saying, "I have a court summons, let me call!" " 0752-578236 1 query

The people's court has a formal service procedure for serving subpoenas, and the first way to serve subpoenas is for the parties to sign in person. The court notice to get the summons will definitely tell you the case number, when and where to get it, and the place to get the summons must be in the court. If you can't provide the above information, you are a liar.