Shanghai Municipal Investment Group
Shanghai Municipal Investment (Group) Corporation also known as Shanghai Chengtou () or SMI is a Chinese sovereign wealth fund of Shanghai Municipal Government. It is one of the major shareholders of Greenland Holdings (for 20.55% shares), as well as another listed company Shanghai SMI Holding (). The group owned a minority interest (33.43% stake) in Shentong Metro Group. The group is the investor of Shanghai Yangtze River Bridge, under a subsidiary () for 60% stake directly and 40% indirectly (via ). SMI Holding was a constituent of SSE 180 Index and its sub-index SSE MidCap Index. Shanghai Municipal Investment