日科化学：未卖出合资公司股权，持股比例仍为36%，并享有项目收益

Core Viewpoint - The company maintains a 36% stake in the joint venture and emphasizes the strategic partnership with Naister to enhance project efficiency while ensuring long-term stability and development [1] Group 1 - The company has not sold any equity in the joint venture and retains a 36% ownership, which allows it to benefit from project revenues [1] - The collaboration with Naister is based on their relevant industry resources and operational experience, which is expected to facilitate more effective project advancement [1] - The voluntary commitment from the controlling shareholder and concerted parties is aimed at protecting the company's interests and ensuring no losses occur [1]