Road network and municipal engineering
The company not only undertakes the task of expressway supervision service, but also actively participates in more than 30 road network projects of first-class highways, second-class highways and below in and outside the province, with a mileage of about 800km. Construction forms include BOT, BT and direct investment by local highway management departments. The company has also continuously expanded the municipal road supervision business, undertaking more than 80 municipal roads with a mileage exceeding 150 km.
Traffic engineering and electromechanical engineering
The Company's Traffic Engineering Supervision Department undertook the first and second phases of Anhui Hening Expressway, Hechaowu Expressway, Gao Jie Expressway and Jiefubang Expressway. Mengbang Expressway, Wuxuan Expressway, Wuhu Yangtze River Bridge North Bank Connection Project, Lianhuo Expressway Anhui Section, Hexu Expressway, Xuanguang Expressway, He 'an Expressway, Anqing Yangtze River Bridge North Bank Connection Project, Huihang Expressway, Guangci Expressway, Bangning Expressway, Liu He Expressway North Ring Section, Jiang Yan Expressway, Hehuaifu Expressway, Liuqian Expressway, Liu Wu Expressway Anhui Section, Zhejiang Jinliwen Expressway. Supervision of traffic electromechanical, safety facilities, greening, environmental protection, and residential construction projects related to Quhe Expressway in Shandong Province, Funing Expressway in Fujian Province, and Wukui Expressway in Xinjiang Uygur Autonomous Region, and supervision of electromechanical engineering transformation of sections under the jurisdiction of Anhui Expressway Holding Group Co., Ltd. and Wantong Expressway.