Soldiers are randomly assigned areas and cannot choose their own areas. The troops that need to be obeyed are not necessarily assigned to where. What troops are recruited by the Armed Forces Department where your household registration is located? After you are approved to join the army, you must go to that army. There is no room for choice or demand.

When assigning soldiers, according to college students' academic qualifications, majors, specialties and skills, positions with strong skills and high academic requirements can be given priority. Giving priority to college students in suitable positions can give full play to their specialties and skills.