The civil service examination network shows that the section chief is a cadre at the official level. Section chief refers to the person who generally exercises the functions entrusted by the government and belongs to the responsible department. He is at the level of 9- 13 in China's national civil service. According to the nature of the unit, there is a big gap between the rights and functions of various departments. In enterprises and institutions, section chiefs belong to middle-level management cadres. According to the level of national civil servants, it is divided into fifteen grades. As can be seen from the corresponding relationship between positions and levels, the level of section chief, township chief and chief clerk is nine to twelve. The rank of department-level deputy, township-level deputy, and deputy chief clerk are nine to thirteen.