According to enterprise data, Dandong State-owned Capital Investment and Operation Group Co., Ltd. was established on 20211-25, and its business scope includes general projects: investment activities with its own funds, asset management services invested with its own funds, corporate headquarters management, public enterprise management services, land consolidation services, property management, thermal production and supply. Water pollution control, park management services, municipal facilities management, financing consulting services, financial consulting, information consulting services (excluding licensed information consulting services), science and technology intermediary services, information technology consulting services, technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion, advertising, ecological restoration and ecological protection services, and general goods storage services (excluding dangerous chemicals and other items requiring permission and approval).