谋求可持续高质量发展，国产激光器龙头企业 锐科激光 （300747.SZ）进一步优化产业布局。 锐科激光 日前发布公告，公司召开董事会审议通过了向全资子公司 武汉锐威特种光源有限责任公司 （简称"锐威公司"）增资扩股的议案，公司计划以自有资金向锐威公司增资9000万元。 作为 锐科激光 加速构建激光产业新格局的关键，锐威公司承载着推动 锐科激光 激光产业创新发展的重 任。此前 锐科激光 在投资者互动平台上也明确承认，对锐威公司的增资旨在打造公司的"第二增长曲 线"。 近年来， 锐科激光 在细分领域市场进行全面布局，以锐利的眼光选中了消费、船舶制造、 汽车制造 、 钢构、激光 安防 、激光医疗、激光清洗等多个领域，盈利能力持续增强。2025年前三季度，公司实现 营收25.06亿元，归母净利润1.23亿元，均保持稳健增长。 增资子公司营收增速超420% 公开资料显示， 锐科激光 成立于2007年，是一家专业从事光纤激光器及其关键器件与材料的研发、生 成和销售的国家火炬计划重点高新技术企业。 2022年8月份，位于武汉未来科技城的锐威公司正式揭牌，标志着 锐科激光 的激光产业新格局的加速崛 起。 锐威公司作为 锐科 ...

Group 1 - The core viewpoint emphasizes the necessity of diversified development to overcome the challenges of being overly reliant on a single industry, advocating for multi-faceted growth and enhanced coordination between regions and industries [1][2][3] - The city of Tongchuan, once heavily dependent on coal, is undergoing a transformation with a focus on intelligent manufacturing and aluminum processing, showcasing a shift from coal-based industries to more sustainable practices [1][2] - Since 2016, Tongchuan has closed 23 coal mines and dismantled 41 cement kilns, leading to a significant reduction in non-coal mining enterprises from over 300 to 42, while upgrading remaining facilities to low-carbon standards [2] Group 2 - The restructuring of Tongchuan's industrial landscape includes the development of three major industry clusters: energy resources, advanced manufacturing, and emerging industries, with a target for non-coal industries to account for 87% by 2024 [2] - The establishment of the optoelectronic integrated industry park has attracted over 30 upstream and downstream enterprises, indicating a successful transition from a non-existent to a thriving optoelectronic industry cluster [2] - The integration of health and cultural tourism into the local economy has revitalized the city, transforming it from a heavily polluted area to one with approximately 280 days of good air quality annually [3]