Wholly-owned and holding units: First Construction Company, Second Construction Company, Third Construction Company, Fourth Construction Company, Fifth Construction Company, Luqiao Company, Western Construction Company (listed company), Building Research Institute (institution), Hongyan Building Materials Company and Western Newspaper Company. These units are all central enterprises.

Holding units: Zhong Jian Xinjiang Installation, New Construction, Construction Engineering, Yongxiang, Tiqi and Fire Protection.

Not to mention other vocational training schools, education centers and property management companies.