In order to thoroughly implement the three-year action decision and deployment of state-owned enterprise reform, accelerate the promotion of the tenure system and contractual management of enterprise managers, and stimulate enterprise vitality, the company held the signing ceremony of the tenure system and contractual management of sub-enterprise managers on December 24th. Huang Qiongyi, Secretary of the Party Committee and chairman of the company, and principal persons in charge of each subsidiary, Zhu Yibin, deputy secretary of the Party Committee and general manager of the company, and principal persons in charge of each branch, chairman and principal persons of the subsidiary and members of the management have respectively signed post appointment/appointment agreements.