Can the county magistrate's signer return it?

Yes If the person does not violate relevant regulations and laws and regulations, he cannot be dismissed at will. If an employee violates laws and regulations at work or is found not to meet the employment conditions, the relevant institutions may give disciplinary action or terminate the labor or employment contract according to regulations. The signature of the county magistrate is one of the important procedures for the staff to enter the establishment through the recruitment of civil servants or institutions, which means that the staff has passed the examination and approval of relevant institutions and obtained the official establishment status.