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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 Dalian Road Tunnel
Oct.2004
Shanghai Beihong Road Underpass
Mar.2006
Shanghai Xiangyin Road Tunnel
Jun.2006