Southwest Company of China Construction Seventh Bureau has undertaken a number of landmark large-scale key projects, and its construction business scope involves urban complexes represented by Chongqing Xiantao Data Valley Project, Gui an yun Valley Complex Project and Yibin Fortune Center Project. High-rise and super-high-rise buildings represented by Sheraton Chongqing Hotel, Chengdu Yibaba Building and Wuhan Shimao Jinxiu Yangtze River; Group houses represented by Zhong Jian Seventh Hospital Project, Wuhan Fanhai Yinghai Garden Project, Chongqing Tea Garden Public Rental Housing and Chongqing Jieshi Public Rental Housing; Roads and bridges represented by Zhengzhou South Fourth Ring Road Project, Jiumian Expressway, Qujing Sanbao-Kunming Qingshui Expressway and Leshan New Town Road Project; Municipal environmental protection projects represented by Chongqing Jiguanshi Sewage Treatment Plant, Tangjiatuo Sewage Treatment Plant, Chengdu Tianfu Central Park and Zhengzhou Comprehensive Transportation Hub East Core Area Underground Space Comprehensive Utilization Project; Cultural and sports education projects represented by Xianning Yongan Pavilion Scenic Area, Dengfeng Civic Cultural Center Project, Wuhan Polar Aquarium and Suining Hedong New District No.2 Middle and Primary School Project; Medical and health projects represented by the new campus project of Pingdingshan First People's Hospital, the comprehensive ward building construction project of the First Affiliated Hospital of Nanyang Medical College, and industrial plants represented by Xichang Cigarette Factory, Wuhan Transformer Factory of Areva Group of France, Dongfeng Honda, Shenlong Automobile Steel Structure Factory, Chongqing Shiping Frontier Industrial Park (Phase I) Project, Yunnan ASEAN International Cold Chain Logistics Center Phase II Project, etc.