1. Carry out special audit, management audit, financial audit and other audit work for subordinate enterprises, make suggestions on the problems found, and urge the audited enterprises to implement rectification.

2. Carry out illegal accountability work of the company and its subordinate wholly-owned, holding and entrusted management companies, check matters, identify losses and responsibilities, conduct accountability and urge rectification.

3. Conduct risk control and internal control according to the management needs and requirements of the company.