2. Definitely ask for a haircut.

3, are not allowed to wear rings, necklaces and other jewelry.

4. Don't dye your hair. (unless it's black and white)

The police are different from other professions. Many times, frontline police have to fight criminals. Long hair and wearing jewelry will affect fighting. As a policewoman, you should be more conscious. Caught by a criminal suspect, the end is worse than that of a male policeman. So, train hard for yourself.