建工修复：公司业务不涉及磷矿开采，部分项目服务于在产企业的磷石膏治理

Core Viewpoint - The company has developed the "Linlong No. 1" equipment for the comprehensive utilization of solid waste phosphogypsum, which can be seen as a resource recycling solution [1] Group 1: Company Developments - The "Linlong No. 1" is designed to provide accurate and flexible solutions for the resource utilization of phosphogypsum [1] - The company does not engage in phosphate mining but offers services for phosphogypsum treatment to existing enterprises [1] Group 2: Investor Relations - The company acknowledges the impact of various factors on market performance and encourages investors to view price fluctuations rationally [1]