It belongs to the establishment of state-owned enterprises. China Construction Bank is a state-owned enterprise, and its staffing has changed. Before the restructuring, the official staff of CCB was established by state cadres, which could be equivalent to the party and government organs at that time and could be transferred to each other. China Construction Bank has become a state-owned commercial bank after the transformation, and its official staff is not a cadre establishment. The staffing of China Construction Bank can be divided into three categories: civil servants, career staffing and staff staffing.