从基金十大重仓股角度 数据显示，创金合信基金旗下1只基金重仓华丰科技。创金合信科技成长股票A（005495）二季度持有 股数21.42万股，与上期相比持股数量不变，占基金净值比例为4.87%，位居第四大重仓股。根据测算， 今日浮盈赚取约124.04万元。 创金合信科技成长股票A（005495）成立日期2017年12月28日，最新规模1.59亿。今年以来收益 21.75%，同类排名2159/4222；近一年收益60.42%，同类排名1320/3779；成立以来收益105.23%。 9月1日，华丰科技涨6.17%，截至发稿，报99.62元/股，成交5.61亿元，换手率3.12%，总市值459.24亿 元。 资料显示，四川华丰科技股份有限公司位于四川省绵阳市经开区三江大道118号，成立日期1994年11月 21日，上市日期2023年6月27日，公司主营业务涉及长期从事光、电连接器及线缆组件的研发、生产、 销售,并为客户提供系统解决方案。主营业务收入构成为：连接器50.89%，组件33.72%，系统互连产品 12.06%，其他配套件1.73%，其他(补充)1.60%。 风险提示：市场有风险，投资需谨慎。本文为AI大模 ...

从所属行业来看，养老金持有股票主要集中在电子、医药生物、国防军工行业，分别有5只、4只、3只 个股上榜。 从持有时间来看，养老金账户连续持股超过两个报告期的有15只，煜邦电力、凯立新材等均被养老金连 续持有12个报告期。 科创板股机构持股动向曝光，二季度末养老金共现身21只科创板股前十大流通股东榜，新进6只，增持3 只。 证券时报 数据宝统计显示，养老金最新出现在21只科创板股前十大流通股东名单中，合计持股量 7268.10万股，期末持股市值合计34.56亿元。持股变动显示，新进6只，增持3只，减持6只，6只股持股 量保持不变。 养老金最新重仓股名单中，持有比例最多的是海泰新光，持股量占流通股比例为4.20%，其次是容知日 新、华丰科技，养老金持股比例分别为4.04%、2.67%。持股数量方面，养老金持股量居前的有传音控 股、三一重能、生益电子，持股量分别为1771.73万股、535.55万股、533.39万股。养老金持股市值居前 的有传音控股、华丰科技、生益电子，持股市值分别为14.12亿元、2.77亿元、2.73亿元。 养老金持有的科创板股 | 代码 | 简称 | 养老金家 | | 养老金持股量（万 | ...

（文章来源：每日经济新闻） 每经AI快讯，华丰科技涨5.08%，报98.6元/股，股价再创新高，总市值突破454.53亿元，成交额达 6768.27万元。 ...

证券代码：688629 证券简称：华丰科技 公告编号：2025-039 四川华丰科技股份有限公司 本公司董事会及全体董事保证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、准确性和完整性依法承担法律责任。 重要内容提示： （三） 投票方式：本次股东大会所采用的表决方式是现场投票和网络投票相结 合的方式 至2025 年 9 月 15 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东大会召开当日的交易时间段，即 9:15-9:25，9:30-11:30，13:00-15:00；通过互 联网投票平台的投票时间为股东大会召开当日的 9:15-15:00。 （六） 融资融券、转融通、约定购回业务账户和沪股通投资者的投票程序 涉及融资融券、转融通业务、约定购回业务相关账户以及沪股通投资者的投 票，应按照《上海证券交易所科创板上市公司自律监管指引第 1 号 — 规范运作》 等有关规定执行。 （七） 涉及公开征集股东投票权 无 二、 会议审议事项 本次股东大会审议议案及投票股东类型 关于公司未来三年（2025-2027 年）股东回报 规划的议案 A 股股东 非累积投票议案 ...

Investment Rating - The report provides a "Buy" recommendation for the technology sector, specifically highlighting key stocks in electronics, computing, communication, and media [4][7]. Core Insights - The report identifies key stocks in the technology sector for September 2025, including GoerTek, Yutong Optical, Jiufang Zhitu, Meitu, Tianfu Communication, Huafeng Technology, Kaiying Network, and Giant Network [4][7]. - GoerTek is positioned for long-term growth through investments in AI smart hardware and AR/VR, with a focus on XR optics and smart wearable devices [9]. - Yutong Optical is recognized as a leader in the security lens market, with strong growth potential in automotive lenses and molded glass [10]. - Jiufang Zhitu is noted for its leadership in online high-end investment education services, with a robust talent pool and multiple growth drivers [11]. - Meitu has successfully transitioned to a subscription model and is leveraging its aesthetic expertise to expand globally [12]. - Tianfu Communication is expected to benefit from the growth of high-speed optical engines and new product forms [12]. - Huafeng Technology is positioned to capitalize on the strong demand for AI applications and high-performance connectivity solutions [12]. - Kaiying Network is set to drive growth through new game launches and AI technology integration [15]. - Giant Network is experiencing significant growth in user engagement and revenue from its popular game titles [16]. Summary by Category Electronics - GoerTek: Focus on AI smart hardware and strategic partnerships with leading tech companies [9]. - Yutong Optical: Market leader in security lenses with growth in automotive and new consumer segments [10]. Computing - Jiufang Zhitu: Leading online investment education firm with a strong operational model and talent base [11]. - Meitu: Transitioned to subscription services with a focus on aesthetic technology and global expansion [12]. Communication - Tianfu Communication: Growth in high-speed optical products and new customer acquisition [12]. - Huafeng Technology: Strong demand for AI applications and high-performance connectivity solutions [12]. Media - Kaiying Network: New game launches and AI integration expected to drive revenue growth [15]. - Giant Network: Significant user engagement and revenue growth from popular game titles [16].

Investment Rating - The report maintains a "Buy" rating for the company [2][6]. Core Insights - The company has experienced significant growth in revenue and net profit, with a revenue of 1.105 billion yuan, representing a year-on-year increase of 128.26%, and a net profit of 151 million yuan, up 940.64% year-on-year [4][8]. - The demand for high-speed connectors is expected to grow due to the increasing needs in AI computing and the automotive sector, particularly in electric vehicles [4][8]. - The company is projected to achieve net profits of 353 million yuan, 668 million yuan, and 873 million yuan for the years 2025 to 2027, respectively [2][8]. Summary by Sections Company Overview - The company has capitalized on the accelerating global digitalization and energy transition, leading to a robust performance in its communications and new energy vehicle sectors [8]. Financial Performance - The company reported a significant increase in both revenue and net profit for the first half of 2025, driven by strong performance in its communications and industrial new energy vehicle businesses [4][8]. - The company’s R&D investment reached 64.974 million yuan, a 27.31% increase year-on-year, focusing on high-speed and system-level innovations [8]. Market Opportunities - The global market for backplane connectors is expected to reach 3.69 billion USD by 2031, driven by AI server demands [8]. - The automotive high-frequency and high-speed connector market in China is projected to reach 13.62 billion yuan by 2025, fueled by the rise of smart driving and smart cockpit applications [8]. Strategic Initiatives - The company is enhancing its strategic positioning in communications, defense, and industrial sectors, focusing on high-speed connector advantages and expanding its client base [8]. - The company is also pursuing technological breakthroughs in high-speed products and system-level interconnect solutions for emerging fields like low-altitude economy and AI [8].

Group 1 - The copper cable high-speed connection concept has seen a significant increase of 5.61%, making it the top-performing sector on the market, with 40 stocks rising, including notable gains from Yidong Electronics and Dingtong Technology, both reaching a 20% limit up [1] - Major inflows into the copper cable high-speed connection sector amounted to a net inflow of 1.837 billion yuan, with 26 stocks receiving net inflows, and 9 stocks exceeding 100 million yuan in net inflows, led by Tongyu Communication with a net inflow of 341 million yuan [1][2] - The top stocks by net inflow ratio include Changfei Fiber, Tongyu Communication, and Ruikeda, with net inflow ratios of 28.85%, 18.22%, and 12.41% respectively [2][3] Group 2 - The concept of copper cable high-speed connection has outperformed other sectors, with significant daily gains compared to sectors like genetically modified organisms and Alzheimer’s concepts, which saw declines of -1.81% and -1.07% respectively [1] - The trading volume and turnover rates for leading stocks in the copper cable high-speed connection sector indicate strong investor interest, with Tongyu Communication showing a turnover rate of 31.01% and a daily increase of 6.32% [2] - Other notable performers in the sector include Huafeng Technology and Shenglan Co., which recorded increases of 15.12% and 17.28% respectively, reflecting a robust market sentiment towards this sector [1][2]

Core Viewpoint - The defense and military industry sector is experiencing a significant rebound, driven by strong market sentiment and positive earnings reports from many companies within the sector [1][3][5]. Market Performance - On August 28, the A-share market saw a total trading volume of 3 trillion yuan, with the defense and military sector showing a strong recovery alongside the broader market [1]. - The defense military ETF (512810) rose by 2.17%, with a trading volume of 2.73 billion yuan, marking a 40% increase from the previous day and setting a new historical record [1][3]. Stock Highlights - Notable stocks within the defense military ETF included Huafeng Technology and Feilihua, which surged by 15.12% and 13.95% respectively, both reaching historical highs [3][4]. - Despite some companies like AVIC Chengfei experiencing significant declines in net profit (down 68% year-on-year), the overall sector showed improvement, with 52 out of 64 ETF constituent stocks reporting profits in the first half of 2025 [3][4]. Earnings Reports - The earnings reports revealed that 15 stocks within the sector had net profit growth exceeding 30%, with Aerospace Science and Technology leading with a net profit increase of over 21 times [4]. - The overall performance of the defense military sector is improving, with nearly half of the constituent stocks showing positive net profit growth [3][4]. Future Outlook - The upcoming September 3 military parade is expected to act as a catalyst for further market activity in the defense sector, with analysts predicting continued momentum beyond the event [5]. - The market anticipates that new equipment and weapon platforms will drive growth in military procurement, with expectations for sustained order fulfillment in the latter half of 2025 [5].

证券代码：688629 证券简称：华丰科技 公告编号：2025-039 四川华丰科技股份有限公司 关于召开2025年第二次临时股东大会的通知 本公司董事会及全体董事保证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、准确性和完整性依法承担法律责任。 重要内容提示： （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东大会网络投票系统 网络投票起止时间：自2025 年 9 月 15 日 一、 召开会议的基本情况 （一） 股东大会类型和届次 2025年第二次临时股东大会 召开日期时间：2025 年 9 月 15 日 14 点 00 分 召开地点：四川省绵阳市经开区三江大道 118 号华丰科技会议室 至2025 年 9 月 15 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 1 股东大会召开日期：2025年9月15日 本次股东大会采用的网络投票系统：上海证券交易所股东大会网络投票 系统 （二） 股东大会召集人：董事会 （三） 投票方式：本次股东大会所采用的表决方式是现场投票和网络投票相结 合的方式 （四） 现场会议召开的日期、时间和地点 ...

从资金流向上来看，当日军工电子板块主力资金净流出17.01亿元，游资资金净流入4.01亿元，散户资金 净流入13.0亿元。军工电子板块个股资金流向见下表： 证券之星消息，8月28日军工电子板块较上一交易日上涨2.29%，华丰科技领涨。当日上证指数报收于 3843.6，上涨1.14%。深证成指报收于12571.37，上涨2.25%。军工电子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) | | | --- | --- | --- | --- | --- | --- | --- | | 688629 | 华丰科技 | 92.21 | 15.12% | 38.13万 | | 32.52亿 | | 688053 | 思科瑞 | 36.71 | 9.71% | 9.39万 | | 3.51亿 | | 300726 | 宏达电子 | 39.70 | 9.64% | 31.64万 | | 12.41亿 | | 688011 | 新光光电 | 47.16 | 9.47% | 6.88万 | | 3.02亿 | | 300045 | 华力创通 | 24.50 | 8.65% ...