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Rail Transport
Shanghai Metro Line 12, 11th Bid
Shanghai
Dec.2010
Shanghai metro Line 12 Second Phase Longhua Station
Dec.2009
Tunnel
Shanghai Zhoujiazui Road River-Crossing Tunnel
Shanghai Shangzhong Road Tunnel
May.2009
Shanghai Yangtze River Tunnel
Oct.2009
Renovation of Shanghai Dapu Road Tunnel
Jan.2010