12月31日，电气风电涨1.11%，截至发稿，报16.41元/股，成交7466.33万元，换手率0.35%，总市值 218.80亿元。 科创200（588230）基金经理为李沐阳。 截至发稿，李沐阳累计任职时间4年361天，现任基金资产总规模297.68亿元，任职期间最佳基金回报 153.27%， 任职期间最差基金回报-39.9%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 责任编辑：小浪快报 资料显示，上海电气风电集团股份有限公司位于上海市徐汇区漕宝路115号，成立日期2006年9月7日， 上市日期2021年5月19日，公司主营业务涉及风力发电设备设计、研发、制造和销售以及后市场配套服 务。主营业务收入构成为：销售产品92.60%，提供服务5.29%，电力销售1.42%，其他(补充)0.68%。 从基金十大重仓股角度 数据显示，华泰柏瑞基金旗下1只基金重仓电气风电。科创200（588230）三季度持有股数44.1万股，占 基金净值比例为1.19%，位居第六大重仓股 ...

Group 1 - The core viewpoint of the news is that Juguang Technology's stock has increased by 5.4%, reaching a price of 145.98 yuan per share, with a trading volume of 8.09 billion yuan and a turnover rate of 6.30%, resulting in a total market capitalization of 131.18 billion yuan [1] - Juguang Technology, established on September 21, 2007, and listed on December 24, 2021, is located in Xi'an, Shaanxi Province. The company specializes in the research, production, and sales of high-power semiconductor laser components and laser optical components [1] - The main business revenue composition of Juguang Technology includes: laser optical products (48.73%), semiconductor laser products (18.92%), automotive application solutions (12.62%), semiconductor process solutions (8.97%), global photonic processes and manufacturing (6.23%), R&D and processing services (3.76%), and others (0.77%) [1] Group 2 - From the perspective of fund holdings, one fund under Huatai-PineBridge has Juguang Technology as a top ten holding. The Kexin 200 fund (588230) held 59,400 shares in the third quarter, accounting for 1.06% of the fund's net value, ranking as the tenth largest holding [2] - The Kexin 200 fund (588230) was established on December 16, 2024, with a latest scale of 858 million yuan. It has achieved a return of 47.26% this year, ranking 459 out of 4206 in its category, and a cumulative return of 39.88% since inception [2]