Can you become a policeman after being a soldier or armed police?

The army and the police are not a system, so it is impossible to transfer. The police are generally civil servants. If you are a cadre, you can choose to be a policeman when you change jobs. Generally, you need an exam. Because of the expansion of police here in Liaoning this year, demobilized cadres don't have to take the exam and are hired directly. If you are a soldier, you can take the police exam after you leave the army. Of course, you can take the exam with people from the local police academy. Generally speaking, it doesn't matter. It is basically impossible without RMB.