Jiangxi Ganyue Expressway CO.,LTD., together with its subsidiaries, engages in highway operations, smart transportation, and industrial and financial investment in China. It operates through Expressway Toll Service, Engineering Construction, Refined Oil Sales, Property Development, and Other Operations segments. The company operates eight expressways, including Changjiu Expressway, Changzhang Expressway, Changtai Expressway, Jiujing Expressway, Wenhou Expressway, Penghu Expressway, Changfeng Expressway, and Fengtong Expressway with a main line mileage of approximately 800 kilometers. It also engages in information, intelligent control, satellite technology comprehensive application, and artificial intelligence industry application system integration; electromechanical maintenance; production of high-grade highway communication, monitoring, and toll collection systems and their equipment; general parts and components; software application; software and technology development; consulting; building intelligent, fire protection facility, and electronic engineering; big data; data processing and storage support; and investment management activities.