11月18日，朗新集团涨5.73%，截至发稿，报17.89元/股，成交2.86亿元，换手率1.60%，总市值192.90 亿元。 截至发稿，林开盛累计任职时间8年196天，现任基金资产总规模4.49亿元，任职期间最佳基金回报 86.32%， 任职期间最差基金回报-12.31%。 资料显示，朗新科技集团股份有限公司位于江苏省无锡市新吴区净慧东道118号1楼,北京市朝阳区北辰 东路8号院北辰时代大厦18层，成立日期2003年5月7日，上市日期2017年8月1日，公司主营业务涉及公 用事业领域业务信息化系统的技术与服务;家庭互联网业务,技术研发、系统建设与业务运营。主营业务 收入构成为：平台运营60.91%，软件服务35.11%，其他业务3.98%。 从基金十大重仓股角度 数据显示，太平基金旗下1只基金重仓朗新集团。太平行业优选A（009537）三季度持有股数40.14万 股，占基金净值比例为4.91%，位居第五大重仓股。根据测算，今日浮盈赚取约38.94万元。 太平行业优选A（009537）成立日期2020年9月1日，最新规模1.08亿。今年以来收益33.35%，同类排名 1458/4212；近一年收益30.6% ...

Core Insights - Langxin Group's stock dropped by 5.03% on October 30, closing at 17.74 CNY per share, with a trading volume of 341 million CNY and a turnover rate of 1.83%, resulting in a total market capitalization of 19.164 billion CNY [1] Company Overview - Langxin Technology Group Co., Ltd. is located in Wuxi, Jiangsu Province, and was established on May 7, 2003, with its listing date on August 1, 2017 [1] - The company's main business involves technology and services for information systems in the public utility sector, as well as home internet services, technology research and development, system construction, and business operations [1] - The revenue composition of the main business includes: platform operations 60.91%, software services 35.11%, and other businesses 3.98% [1] Fund Holdings - Xinhua Fund has one fund heavily invested in Langxin Group, specifically the Xinhua Industry Leader Theme Stock (011457), which held 52,500 shares in the third quarter, accounting for 1.87% of the fund's net value, making it the sixth-largest holding [2] - The fund has a current scale of 54.6941 million CNY, with a year-to-date return of 12.94%, ranking 3474 out of 4216 in its category; it has a one-year loss of 0.56%, ranking 3813 out of 3885, and a cumulative loss of 32.9% since inception [2] Fund Manager Performance - The fund managers of Xinhua Industry Leader Theme Stock include Lai Qingxin, Lin Zhi, and Zhang Dajiang, with varying tenures and performance records [3] - Lai Qingxin has a tenure of 8 years and 259 days, managing assets totaling 1.533 billion CNY, with the best return of 30.55% and the worst return of -25.09% during his tenure [3] - Lin Zhi has a tenure of 5 years and 296 days, managing assets of 715 million CNY, with the best return of 17.8% and the worst return of -5.55% [3] - Zhang Dajiang has a tenure of 2 years and 296 days, managing assets of 646 million CNY, with the best return of 28.73% and the worst return of -4.74% [3]