从基金十大重仓股角度 11月25日，高华科技涨5.22%，截至发稿，报36.50元/股，成交1.38亿元，换手率3.72%，总市值67.86亿 元。 数据显示，鹏华基金旗下1只基金重仓高华科技。鹏华高质量增长混合A（010490）三季度减持48.66万 股，持有股数148.85万股，占基金净值比例为5.08%，位居第十大重仓股。根据测算，今日浮盈赚取约 269.41万元。 资料显示，南京高华科技股份有限公司位于江苏省南京经济技术开发区栖霞大道66号，成立日期2000年 2月29日，上市日期2023年4月18日，公司主营业务涉及高可靠性传感器及传感器网络系统的研发、设 计、生产及销售。主营业务收入构成为：高可靠性传感器85.06%，传感器网络系统14.43%，传感器芯 片0.28%，其他(补充)0.24%。 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。 从高华科技十大流通股东角度 数据显示，鹏华基金旗下1只基金位居高华科技十大流通股东。鹏华高质量增长混合A（010490） ...

Core Viewpoint - As of November 21, a total of 91 stocks in the Shanghai and Shenzhen markets have experienced net financing inflows for five consecutive days or more, indicating strong investor interest in these stocks [1] Group 1: Stocks with Notable Financing Inflows - The stock with the longest consecutive net inflow is Yinlong Co., which has seen net buying for 11 consecutive trading days [1] - Other stocks with significant consecutive net inflows include Huadian International, Jiangsu Shentong, Tubao, Dadi Media, Gaohua Technology, Aide Biology, Aerospace Changfeng, and Shanghai Pharmaceuticals [1]

Core Viewpoint - The company is actively engaged in the aerospace industry, leveraging its technological expertise from the Long March rocket series and its first-mover advantage in the commercial space sector [1] Group 1 - The company has established cooperative partnerships with key downstream clients, including the China Academy of Launch Vehicle Technology, Shanghai Academy of Spaceflight Technology, and several other aerospace firms [1] - The business is progressing steadily, indicating a strong commitment to the development of the aerospace sector [1]

证券之星消息，11月19日低空经济板块较上一交易日下跌0.6%，高华科技领跌。当日上证指数报收于 3946.74，上涨0.18%。深证成指报收于13080.09，下跌0.0%。低空经济板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 300379 | *ST东通 | 2.41 | 19.90% | 151.22万 | 3.42亿 | | 000547 | 航天发展 | 12.53 | 10.01% | 185.06万 | 22.89亿 | | 300036 | 超图软件 | 19.01 | 7.16% | 66.13万 | 12.50亿 | | 300397 | 天和防务 | 14.28 | 6.49% | 93.37万 | 13.25亿 | | 300902 | 圖安达 | 24.28 | 6.07% | 23.46万 | 5.66 Z | | 301233 | 盛帮股份 | 55.57 | 3.71% | 4.02万 | 2.30亿 | | 300938 | 信测标准 | ...

Core Viewpoint - GaoHua Technology's stock price has experienced a decline of 5.03% on November 19, with a total market value of 6.314 billion yuan, indicating a cumulative drop of 4.08% over three consecutive days [1] Company Overview - GaoHua Technology Co., Ltd. is located in Nanjing Economic and Technological Development Zone, Jiangsu Province, and was established on February 29, 2000. The company was listed on April 18, 2023. Its main business involves the research, design, production, and sales of high-reliability sensors and sensor network systems [1] - The revenue composition of GaoHua Technology includes high-reliability sensors (85.06%), sensor network systems (14.43%), sensor chips (0.28%), and other supplementary products (0.24%) [1] Shareholder Information - Among the top ten circulating shareholders of GaoHua Technology, a fund under Penghua Fund holds a significant position. The Penghua High-Quality Growth Mixed A Fund (010490) reduced its holdings by 486,600 shares in the third quarter, now holding 1.4885 million shares, which accounts for 1.42% of the circulating shares [2] - The estimated floating loss for the fund today is approximately 2.6792 million yuan, with a cumulative floating loss of 2.2625 million yuan over the three-day decline [2] Fund Performance - The Penghua High-Quality Growth Mixed A Fund (010490) was established on November 18, 2020, with a current scale of 966 million yuan. Year-to-date returns are 49.97%, ranking 786 out of 8138 in its category, while the one-year return is 50.43%, ranking 812 out of 8055 [2] - The fund manager, Hu Ying, has a tenure of 4 years and 5 days, with a total asset scale of 1.468 billion yuan. The best fund return during the tenure is 48.04%, while the worst is 6.27% [3] Fund Holdings - The Penghua High-Quality Growth Mixed A Fund (010490) has GaoHua Technology as its tenth largest holding, with the reduced shares accounting for 5.08% of the fund's net value [4]

Core Viewpoint - Shareholder Yang Senmao plans to reduce his stake in Huahai Chengke by selling 584,689 shares, which represents 0.72% of the total share capital, decreasing his ownership from 6.68% to 5.96% [1] Summary by Relevant Sections - **Shareholder Activity** - Yang Senmao will conduct the share reduction from October 27 to November 10, 2025, through centralized bidding and block trading [1] - The reduction is part of a previously disclosed plan and does not trigger a mandatory offer or violate any regulations or commitments [1] - **Compliance and Monitoring** - The company will ensure that Yang Senmao complies with the reduction plan and discloses information in a timely manner [1]

Core Points - The company will hold an investor briefing on November 20, 2025, from 13:00 to 14:00 to discuss its Q3 2025 performance and financial status [2][3][4] - The briefing will be conducted online via the Shanghai Stock Exchange Roadshow Center, allowing for interactive communication with investors [3][4] - Investors can submit questions from November 13 to November 19, 2025, and the company will address common concerns during the briefing [2][4][5] Summary by Sections Meeting Details - The investor briefing is scheduled for November 20, 2025, from 13:00 to 14:00 [2][4] - The location for the meeting is the Shanghai Stock Exchange Roadshow Center [2][4] - The meeting will be held in an online interactive format [3][4] Participation Information - Investors can participate by logging into the Shanghai Stock Exchange Roadshow Center on the scheduled date [4][5] - Questions can be submitted through the Roadshow Center's "Pre-Question Collection" section or via the company's email before the deadline [2][4][5] Contact Information - The contact person for the event is Chen Xin, with a provided phone number and email for inquiries [5]

本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 会议召开时间：2025 年 11 月 20 日（星期四）13:00-14:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （ 网 址 ： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 11 月 13 日（星期四）至 11 月 19 日（星期三）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮箱 ghzq@govagroup.com 进行提问。公司将在说明会上对投资者普遍关注的问题进 行回答。 南京高华科技股份有限公司（以下简称"公司"）已于 2025 年 10 月 30 日发 布公司 2025 年第三季度报告，为便于广大投资者更全面深入地了解公司 2025 年第三季度经营成果、财务状况，公司计划于 2025 年 11 月 20 日（星期四） 13:00-14:00 举行 2025 年第三季度业绩说明会，就投资者关心的问题进行交 ...

Group 1 - The core viewpoint of the news is that GaoHua Technology's stock has increased by 5%, reaching 37.15 CNY per share, with a trading volume of 120 million CNY and a turnover rate of 3.18%, resulting in a total market capitalization of 6.907 billion CNY [1] - GaoHua Technology, established on February 29, 2000, is located in Nanjing Economic and Technological Development Zone and was listed on April 18, 2023. The company's main business involves the research, design, production, and sales of high-reliability sensors and sensor network systems [1] - The revenue composition of GaoHua Technology includes high-reliability sensors at 85.06%, sensor network systems at 14.43%, sensor chips at 0.28%, and other supplementary sources at 0.24% [1] Group 2 - From the perspective of major shareholders, Penghua Fund's Penghua High-Quality Growth Mixed A (010490) reduced its holdings by 486,600 shares, now holding 1.4885 million shares, which accounts for 1.42% of the circulating shares. The estimated floating profit today is approximately 2.6346 million CNY [2] - The Penghua High-Quality Growth Mixed A fund was established on November 18, 2020, with a current scale of 966 million CNY. Year-to-date returns are 55.77%, ranking 773 out of 8148 in its category, while the one-year return is 48.57%, ranking 857 out of 8053 [2] - The fund manager of Penghua High-Quality Growth Mixed A is Hu Ying, who has been in the position for 3 years and 358 days, managing a total asset scale of 1.468 billion CNY. The best fund return during his tenure is 55.03%, while the worst is 9.37% [3] Group 3 - In terms of the fund's top holdings, GaoHua Technology is among the top ten holdings of Penghua High-Quality Growth Mixed A, with the reduced holdings accounting for 5.08% of the fund's net value [4]

Group 1 - The core viewpoint of the news is the performance and financial details of Nanjing Gaohua Technology Co., Ltd., which saw a 5% increase in stock price, reaching 37.15 CNY per share, with a total market capitalization of 6.907 billion CNY [1] - The company specializes in the research, design, production, and sales of high-reliability sensors and sensor network systems, with the main revenue composition being 85.06% from high-reliability sensors, 14.43% from sensor network systems, 0.28% from sensor chips, and 0.24% from other sources [1] - The top circulating shareholder is Changxin Fund, which has recently entered the top ten shareholders with its fund holding 969,800 shares, representing 0.93% of the circulating shares, and has made a floating profit of approximately 1.7165 million CNY [2] Group 2 - The fund manager of Changxin National Defense and Military Industry Quantitative Mixed A (002983) is Song Haikuan, who has been in the position for 7 years and 271 days, with a total fund asset scale of 6.495 billion CNY [3] - During his tenure, the best fund return was 146.58%, while the worst return was -26.88% [3]