According to the enterprise data, Jinzhou State-owned Capital Investment and Operation (Group) Co., Ltd. was established on 20 17-03- 15, and its business scope includes the operation of state-owned assets. Engage in investment activities with its own funds; Real estate development and management; Aquaculture; Land remediation services; Real estate leasing operation; Mechanical equipment leasing; Policy consultation of state-owned enterprises. (Projects subject to approval according to law can only be operated after approval by relevant departments. )