1. I have prepared my ID card, household registration book and a copy.
2. Issue a letter of introduction or certificate to the unit that requires no proof of illegal crime.
3. Go to the neighborhood committee or village committee where your household registration is located to issue a certificate and affix the official seal.
4. Take the above materials to the police station where the household registration is located to receive the application form, fill in the application form and hand it over to the police station.
5. The police station shall issue a certificate of whether the resident has a criminal record within one working day according to the situation.