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Pingtan Comprehensive Experimental Zone Underground Comprehensive Pipeline Trunk Line Project Shanghai Metro Line 17 Shenyang Metro Line 9 and Line 10
Changsha Metro Line 4 Hefei Metro Line 2 Shenzhen Metro Line 7 / Line 9
Nanjing Lukou Airport Guangzhou Metro Depot Qishan / Nansha / Guanhu / Xiangling / Dengcun Guangzhou Metro Shuixi Parking Lot
Chongqing Metro Loop Guangfo Zhao Intercity Express Changsha, Zhuzhou and Tancheng Express
Changchun Longjia Airport Pipeline Pingtan Tanxi Avenue Pipe Gallery Yiwu City Comprehensive Pipe Gallery
Jiangxi Yichun Chengbei Road Pipe Gallery South Head and Underground Pipe Gallery