Jinan, 2011, Waste Management
2,Heihu West, Provincial Museum, and other places, the new bridge across the street 6
3,recovery of heat from the tube station 200, the new heat supply area of 8,000,000 square meters
4,west of Jinan, the second water supply project
5,gas bottle station and network engineering group
6,Moat, LiShan Road, sewage treatment