证券日报网讯欧菲光（002456）9月26日在互动平台回答投资者提问时表示，公司拥有全球化研发团 队，在中国、美国、日本、韩国等地均建立了创新研发中心，并积极与国内外院校、科研机构建立紧密 的合作关系，持续关注市场动态获取行业前沿信息，研发驱动创新，不断实现关键技术突破与产品应 用，加快进口替代。2025年上半年，公司国外销售收入为12.70亿元，占营业收入比重为12.91%。公司 将以全球视野参与国际竞争，积极开拓新市场，寻找新机遇，完善全球销售网络，依托技术创新精准匹 配客户需求，突破关键海外客户，把握海外资本市场的多元化机会，为高质量发展注入新动能。 ...

Group 1 - The company, Chongda Technology (002815.SZ), has notable clients in the server industry, including ZTE, H3C, and Inspur [1] - The company's products are utilized in various fields such as server motherboards, storage devices, and GPUs [1]

9月26日下午，立讯精密跌超5%，成交额超200亿元。 ...

Group 1 - The core point of the news is that Shengyi Technology's stock price dropped by 5.08% to 53.46 CNY per share, with a trading volume of 1.734 billion CNY and a turnover rate of 1.33%, resulting in a total market capitalization of 129.868 billion CNY [1] - Shengyi Technology, established on June 27, 1985, and listed on October 28, 1998, is located in Dongguan, Guangdong Province. The company specializes in the design, production, and sales of copper-clad laminates, bonding sheets, printed circuit boards, ceramic electronic components, LCD products, electronic-grade glass cloth, epoxy resin, copper foil, flexible materials for electronics, display materials, packaging materials, and insulation materials [1] - The main business revenue composition of Shengyi Technology includes: copper-clad laminates and bonding sheets (65.96%), printed circuit boards (28.63%), comprehensive utilization of waste resources (3.37%), and others (2.04%) [1] Group 2 - Dongxing Fund has one fund heavily invested in Shengyi Technology, specifically the Dongxing Digital Economy Mixed Fund A (020440), which reduced its holdings by 10,400 shares in the second quarter, now holding 59,700 shares, accounting for 4.54% of the fund's net value, ranking as the tenth largest holding [2] - The Dongxing Digital Economy Mixed Fund A was established on January 16, 2024, with a latest scale of 15.4004 million CNY. Year-to-date returns are 46.64%, ranking 1446 out of 8171 in its category; the one-year return is 86.5%, ranking 916 out of 8004; and since inception, the return is 56.57% [2]

Group 1 - The core point of the news is that Hongxin Electronics experienced a decline of 5.06% in its stock price, reaching 32.86 yuan per share, with a trading volume of 939 million yuan and a turnover rate of 6.00%, resulting in a total market capitalization of 15.857 billion yuan [1] - Hongxin Electronics, established on September 8, 2003, and listed on May 23, 2017, is located in Xiamen, Fujian Province. The company specializes in the research, production, and sales of flexible printed circuit boards (FPC), rigid-flex boards, and backlight modules [1] - The revenue composition of Hongxin Electronics includes 48.49% from printed circuit boards, 42.41% from computing power and related businesses, 8.01% from backlight modules, and 1.09% from other sources [1] Group 2 - From the perspective of the top circulating shareholders, a fund under Southern Fund ranks among the top shareholders of Hongxin Electronics. The Southern CSI 1000 ETF (512100) increased its holdings by 684,400 shares in the second quarter, bringing its total to 3.6093 million shares, which accounts for 0.79% of the circulating shares [2] - The Southern CSI 1000 ETF (512100) was established on September 29, 2016, with a latest scale of 64.953 billion yuan. It has achieved a year-to-date return of 27.39%, ranking 2082 out of 4220 in its category, and a one-year return of 61.83%, ranking 1362 out of 3824 [2] - The fund manager of the Southern CSI 1000 ETF (512100) is Cui Lei, who has been in the position for 6 years and 325 days. The total asset scale under management is 94.976 billion yuan, with the best fund return during the tenure being 145.27% and the worst being -15.93% [3]

Core Viewpoint - Dongshan Precision has experienced a significant decline in stock price, with a 5.12% drop on September 26, leading to a cumulative decline of 7.36% over three consecutive days [1] Company Overview - Dongshan Precision Manufacturing Co., Ltd. is located in Suzhou, Jiangsu Province, and was established on October 28, 1998, with its IPO on April 9, 2010 [1] - The company specializes in manufacturing and servicing precision sheet metal parts, precision castings, and electronic manufacturing, as well as flexible circuit board design, production, and sales [1] - The revenue composition of the company includes: 65.23% from electronic circuit products, 17.98% from touch panels and LCD modules, 13.93% from precision components, 1.69% from LED display devices, and 1.17% from other sources [1] Fund Holdings - According to data, one fund under Caitong Securities Asset Management holds a significant position in Dongshan Precision, specifically the Caitong Asset Consumer Selection Mixed A Fund (005682), which held 292,300 shares as of the second quarter, accounting for 4.34% of the fund's net value [2] - The fund has incurred a floating loss of approximately 1.1078 million yuan today, with a total floating loss of 1.7216 million yuan during the three-day decline [2] - The Caitong Asset Consumer Selection Mixed A Fund was established on April 2, 2018, with a current scale of 241 million yuan and has achieved a year-to-date return of 63.16%, ranking 543 out of 8,171 in its category [2]

资料显示，苏州东山精密制造股份有限公司位于江苏省苏州市吴中区太湖东路99号运河小镇总部产业园 12号楼，成立日期1998年10月28日，上市日期2010年4月9日，公司主营业务涉及精密钣金件和精密铸件 的制造与服务,精密电子制造;柔性电路板制造设计、生产及销售业务。主营业务收入构成为：电子电路 产品65.23%，触控面板及液晶显示模组17.98%，精密组件产品13.93%，LED显示器件1.69%，其他 1.17%。 9月26日，东山精密跌5.12%，截至发稿，报70.30元/股，成交39.87亿元，换手率4.00%，总市值1287.62 亿元。东山精密股价已经连续3天下跌，区间累计跌幅7.36%。 中泰星锐景气成长混合A（018372）基金经理为高兰君。 截至发稿，高兰君累计任职时间6年100天，现任基金资产总规模1.08亿元，任职期间最佳基金回报 126.62%， 任职期间最差基金回报18.35%。 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 ...

Group 1 - The stock price of Dongshan Precision has declined by 5.12% on September 26, reaching 70.30 CNY per share, with a trading volume of 3.957 billion CNY and a turnover rate of 3.97%, resulting in a total market capitalization of 128.762 billion CNY. The stock has experienced a cumulative decline of 7.36% over the past three days [1] - Dongshan Precision, established on October 28, 1998, and listed on April 9, 2010, is located in Suzhou, Jiangsu Province. The company specializes in the manufacturing and service of precision sheet metal parts and precision castings, as well as flexible circuit board design, production, and sales. The main business revenue composition includes: 65.23% from electronic circuit products, 17.98% from touch panels and LCD display modules, 13.93% from precision components, 1.69% from LED display devices, and 1.17% from other sources [1] Group 2 - According to data from the top ten heavy stocks of funds, one fund under Chuangjin Hexin holds a significant position in Dongshan Precision. The Chuangjin Hexin Innovation-Driven Stock A (010495) held 78,400 shares in the second quarter, accounting for 3.61% of the fund's net value, ranking as the eighth largest heavy stock. The estimated floating loss today is approximately 297,100 CNY, with a total floating loss of 461,800 CNY over the three-day decline [2] - The fund manager of Chuangjin Hexin Innovation-Driven Stock A is Guo Zhenyue, who has been in the position for 127 days. The total asset scale of the fund is 82.1407 million CNY, with the best fund return during the tenure being 57.37% and the worst being 56.97% [3]

Group 1 - The core point of the news is that Jingyan Technology's stock price dropped by 5.01% to 50.21 CNY per share, with a trading volume of 362 million CNY and a turnover rate of 4.75%, resulting in a total market capitalization of 9.343 billion CNY [1] - Jingyan Technology, established on November 29, 2004, and listed on October 19, 2017, is located in Changzhou, Jiangsu Province. The company primarily focuses on MIM products and has recently expanded into transmission, precision plastics, heat dissipation, smart manufacturing services, and electronic manufacturing sectors [1] - The revenue composition of Jingyan Technology includes MIM components and assemblies at 59.24%, transmission and heat dissipation components at 25.79%, precision plastic components at 7.99%, other supplementary products at 4.27%, and end products at 2.71% [1] Group 2 - From the perspective of major fund holdings, one fund under China Ocean Fund has a significant position in Jingyan Technology. The China Ocean Dividend and Growth Mixed Fund (398011) held 190,000 shares in the second quarter, accounting for 3.91% of the fund's net value, ranking as the fifth-largest holding [2] - The China Ocean Dividend and Growth Mixed Fund (398011) was established on June 16, 2005, with a latest scale of 190 million CNY. Year-to-date, it has achieved a return of 27.06%, ranking 3648 out of 8171 in its category; over the past year, it has returned 76.01%, ranking 1319 out of 8004; and since inception, it has returned 311.23% [2]

Group 1 - The core point of the news is that Dongshan Precision has experienced a significant decline in its stock price, dropping 5.12% on September 26, with a cumulative decline of 7.36% over three consecutive days [1] - Dongshan Precision's stock price is currently at 70.30 yuan per share, with a trading volume of 3.957 billion yuan and a turnover rate of 3.97%, resulting in a total market capitalization of 128.762 billion yuan [1] - The company, established on October 28, 1998, specializes in precision sheet metal and casting manufacturing, as well as electronic manufacturing services, with its main revenue sources being electronic circuit products (65.23%), touch panels and LCD modules (17.98%), precision components (13.93%), LED display devices (1.69%), and others (1.17%) [1] Group 2 - From the perspective of fund holdings, Changsheng Fund has one fund heavily invested in Dongshan Precision, specifically Changsheng Shengfeng Mixed A (003641), which reduced its holdings by 500 shares in the second quarter, now holding 19,400 shares, accounting for 0.97% of the fund's net value [2] - The fund has incurred a floating loss of approximately 73,500 yuan today and a total floating loss of 114,300 yuan during the three-day decline [2] - Changsheng Shengfeng Mixed A was established on November 18, 2016, with a current scale of 30.0852 million yuan, achieving a year-to-date return of 30.91% and a one-year return of 26.78% [2]