There are 10 management departments in the headquarters of the group company, including company office, Party-mass work department, finance department, human resources department, safety production and environmental protection department, investment and property right department, enterprise development department, audit supervision department and trade department.
Group company belongs to 24 wholly-owned, holding and shareholding secondary enterprises. Among them, there are 10 wholly-owned subsidiaries, 8 holding subsidiaries and 6 shareholding subsidiaries. More than 60 tertiary enterprises/kloc-0.