There is no such thing as you said. Examination of C certificate is a relaxation measure made by the state to supplement and relax the shortage of judicial resources in the region, and there is no priority in appointing prosecutors and judges. As long as the procuratorial organ or the court has judicial qualifications and two years of work experience, it can appoint assistant prosecutors and judges, and then the leaders of the hospital will formally appoint them at their discretion. I work in the procuratorate myself, and this is the actual situation.