联赢激光：公司不涉及商业卫星领域

Group 1 - The core viewpoint of the article highlights the potential of space photovoltaic power generation, which is reported to be 2-3 times more efficient than ground-based systems, presenting a new market opportunity [1] - The company, Lingwin Laser (688518.SH), clarified that it does not engage in the commercial satellite sector and focuses on the research, development, production, and sales of laser welding and automation equipment [1] - The company's products are utilized in various manufacturing sectors, including power batteries, automotive manufacturing, hardware and home appliances, consumer electronics, and optical communications [1]