To be admitted to a civil servant, you need to be on the job when you apply for the exam, and you can't jump ship by the way; Civil servants who want to change jobs need to pass a one-year probation period, and then regain their places and positions through civil servant selection.
Civil servants who can pass the civil service examination are generally window positions and clerical positions at the grassroots level. Simply put, just like the clerks in the tax hall of the tax bureau and the urban management team members who supervise law enforcement, they manage and serve public affairs in a certain way.