Group 1 - The core viewpoint of the news is the performance and financial metrics of Luwei Optoelectronics, which saw a stock price increase of 5.35% to 44.34 CNY per share, with a total market capitalization of 8.572 billion CNY [1] - Luwei Optoelectronics specializes in the research, production, and sales of photomask plates, with quartz masks accounting for 91.80% of its main business revenue, soda masks 7.59%, and other products 0.61% [1] - The company was established on March 26, 2012, and went public on August 17, 2022 [1] Group 2 - Jin Ying Fund has a significant holding in Luwei Optoelectronics, with its Jin Ying Smart Life Mixed A Fund (002303) holding 27,000 shares, representing 6.63% of the fund's net value, making it the third-largest holding [2] - The Jin Ying Smart Life Mixed A Fund has achieved a year-to-date return of 21.03% and a one-year return of 35.1%, ranking 4105 out of 8172 and 4735 out of 7980 in its category, respectively [2] - The fund manager, Zhang Zhanhua, has been in charge for 1 year and 243 days, with the fund's total asset size at 2.625 billion CNY [3]

9月1日，路维光电涨1.36%，成交额3.50亿元。两融数据显示，当日路维光电获融资买入额3631.65万 元，融资偿还2691.57万元，融资净买入940.08万元。截至9月1日，路维光电融资融券余额合计3.53亿 元。 融资方面，路维光电当日融资买入3631.65万元。当前融资余额3.53亿元，占流通市值的4.07%，融资余 额超过近一年90%分位水平，处于高位。 融券方面，路维光电9月1日融券偿还0.00股，融券卖出0.00股，按当日收盘价计算，卖出金额0.00元； 融券余量0.00股，融券余额0.00元，超过近一年70%分位水平，处于较高位。 资料显示，深圳市路维光电股份有限公司位于广东省深圳市南山区南山街道桂湾社区梦海大道5035号华 润前海大厦A座9楼，成立日期2012年3月26日，上市日期2022年8月17日，公司主营业务涉及光刻掩膜 版的研发、生产和销售。主营业务收入构成为：石英掩膜版91.80%，苏打掩膜版7.59%，其他产品 0.61%，其他(补充)0.00%。 截至6月30日，路维光电股东户数8443.00，较上期增加2.25%；人均流通股13705股，较上期减少 2.20%。2025年 ...