Taiyuan recruits doormen

There should be something fishy in this. Railway police belong to the civil service system, and their treatment is to participate in official duties. They are recruited according to civil servants and need to pass the civil service examination to enter. Security guards are recruited through security companies. They are completely different in nature. The police belong to civil servants, and the security guards are only temporary employees in general work. So be sure to distinguish, don't be deceived.