Shanghai Shentong Metro Group has several first-class companies.

Six. Iqiyi information shows that Shanghai Shentong Metro Group has 1 wholly-owned companies (Fuzhou Metro Real Estate Co., Ltd.), 2 holding companies (Fuzhou Rail Transit Design Institute Co., Ltd. and Fujian Dida Media Co., Ltd.), 3 shareholding companies (Fuzhou Zhongdianke Rail Transit Co., Ltd., Fuzhou Traffic Information Investment and Operation Co., Ltd. and Fuzhou Huarong Transportation Service Co., Ltd.) and 6 first-class companies.