You can call the local insurance regulator to complain. If Ping An's resignation has been stuck in the district extension approval stage and cannot be handled, you can call the local insurance supervisor to complain and let it be handled as soon as possible. Resignation refers to the labor legal system in which employees leave their original posts and work units. There are two situations, one is to take time off to rest, take time off for further study, leave without pay, and not terminate the labor legal relationship. The other is that the employee himself asked to resign and was approved by the unit to leave.