It is understood that, in order to further strengthen the political and legal cadre team building, give full play to the enthusiasm of political and legal cadres, and solve the treatment of some public security, procuratorate and court cadres, Liangzhou District held an open selection for 24 principal section-level and 42 deputy section-level investigators, judges, and procurators in the three departments of the Public Security Bureau, the People's Court, and the People's Procuratorate among the public security, procuratorate, and court cadres in the whole district. On July 26, 265 cadres who met the registration requirements participated in the written test organized by Liangzhou District. In order to ensure the openness and transparency of the competitive job work, relevant departments of Liangzhou District assigned cadres from the District Discipline Inspection Commission and Organization Department and teachers from Wuwei No. 6 Middle School to serve as chief invigilators and supervisors. Breaking with convention, they also assigned 18 Young Pioneers from Heping Street Primary School in Liangzhou District to serve as "invigilators" to supervise the entire written test process.