Core Viewpoint - The company is actively engaged in technological research and market expansion in the field of integrated photovoltaic buildings, having developed a mature waterproof integrated system and solutions for photovoltaic roofs [2] Group 1: Technological Development - The company has leveraged its expertise in polymer materials to create a "waterproof + photovoltaic" collaborative product, primarily using TPO materials known for their excellent aging resistance and wind uplift performance [2] - Customized solutions have been developed for various application scenarios, including patented flexible welding photovoltaic supports for concrete and metal roofs [2] Group 2: Market Implementation - The company has successfully implemented multiple distributed photovoltaic waterproof integration projects, including its own park, achieving comprehensive benefits in power generation, waterproofing, and thermal insulation [2] - Strategic partnerships have been established with industry chain partners to jointly promote the development of integrated photovoltaic building business [2]