证券代码：688682 证券简称：霍莱沃 公告编号：2026-003 上海霍莱沃电子系统技术股份有限公司 关于召开2026年第一次临时股东会的通知 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： 2026年第一次临时股东会 召开日期时间：2026年3月2日14点30分 召开地点：上海市浦东新区郭守敬路498号1号楼2楼会议室214 （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会网络投票系统 网络投票起止时间：自2026年3月2日 至2026年3月2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 一 规 ...

第一章 总 则 第一条 为规范上海霍莱沃电子系统技术股份有限公司（以下简称"公司"） 募集资金的使用与管理，提高募集资金的使用效率，防范资金使用风险，确保资 金使用安全，保护投资者的利益，根据《中华人民共和国公司法》《中华人民共 和国证券法》《上市公司募集资金监管规则》《上海证券交易所科创板股票上市 规则》《科创板上市公司自律监管指引第1号——规范运作》等法律法规、法规、 规范性文件，以及《上海霍莱沃电子系统技术股份有限公司章程》（以下简称"《公 司章程》"）的要求，结合公司实际情况，制定本制度。 第二条 本制度所称募集资金是指公司通过发行股票或者其他具有股权性质 的证券，向投资者募集并用于特定用途的资金，但不包括公司实施股权激励计划 募集的资金。 第三条 公司董事会应当对募集资金投资项目（以下简称"募投项目"）的 可行性进行充分论证，确信投资项目具有较好的市场前景和盈利能力，有效防范 投资风险，提高募集资金使用效益。 第四条 公司的董事、高级管理人员应当勤勉尽责，督促公司规范使用募集 资金，自觉维护公司募集资金安全，不得操控公司擅自或变相改变募集资金用途。 上海霍莱沃电子系统技术股份有限公司 募集资金管理制 ...

上海霍莱沃电子系统技术股份有限公司 对外投资管理制度 （2026 年 2 月修订） 第一章 总则 第二条 本制度所称对外投资，是指公司在境内外进行的为获取未来利益 的投资活动，主要包括以下类型： （一）向其他企业投资，包括单独设立或与他人共同设立企业、对其他企业 增资、受让其他企业股权等权益性投资； （二）购买交易性金融资产和可供出售的金融资产、委托理财等财务性投资。 本制度所称对外投资不包括购买低风险银行理财产品。 第三条 公司对外投资行为应符合国家有关法规及产业政策，符合公司发 展战略，有利于增强公司竞争能力，有利于合理配置企业资源，创造良好经济效 益，促进公司可持续发展。 第二章 对外投资决策权限 （一）交易涉及的资产总额（同时存在账面值和评估值的， 以高者为准） 占公司最近一期经审计总资产的 50%以上的； 第一条 为了规范上海霍莱沃电子系统技术股份有限公司（以下简称"公 司"或"本公司"）对外投资行为，防范投资风险，提高对外投资效益，根据《中 华人民共和国公司法》（以下简称"《公司法》"）、《中华人民共和国证券法》 《上海证券交易所科创板股票上市规则》（以下简称"《上市规则》"）等法律 法规的相关规 ...

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： 股东会召开日期：2026年3月2日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 证券代码：688682 证券简称：霍莱沃 公告编号：2026-003 上海霍莱沃电子系统技术股份有限公司 关于召开2026年第一次临时股东会的通知 一、召开会议的基本情况 （一）股东会类型和届次 2026年第一次临时股东会 （二）股东会召集人：董事会 （三）投票方式：本次股东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 召开日期时间：2026 年 3 月 2 日14 点 30 分 召开地点：上海市浦东新区郭守敬路 498 号 1 号楼 2 楼会议室 214 （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会网络投票系统 网络投票起止时间：自2026 年 3 月 2 日 至2026 年 3 月 2 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 东会召开当日的交易时间段 ...

证券代码：688682 证券简称：霍莱沃 公告编号：2026-002 上海霍莱沃电子系统技术股份有限公司 第四届董事会第五次会议决议公告 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、准确性和完整性依法承担法律责任。 一、董事会会议召开情况 上海霍莱沃电子系统技术股份有限公司（以下简称"公司"）第四届董事会 第五次会议于 2026 年 2 月 13 日以现场结合通讯表决方式召开。会议应参加表决 董事 5 名，实际参加表决董事 5 名，与会董事一致认可本次会议通知时间和程序， 董事长李吉龙先生召集并主持本次会议。本次会议的召集及召开符合《公司法》 《证券法》等法律、法规和《公司章程》的有关规定，会议合法有效。 【详细内容请见公司同日于上海证券交易所网站(www.sse.com.cn)披露的 《关于召开 2026 年第一次临时股东会的通知》】。 特此公告。 上海霍莱沃电子系统技术股份有限公司 董 事 会 二、董事会会议审议情况 经与会董事讨论和审议，以记名投票方式审议一致通过并形成以下决议： (一)审议通过《关于修订公司部分内部管理制度的议案》 公司董事会同 ...

Group 1 - The stock price of Holiwo has shown volatility in the past week, closing at 49.00 yuan on February 10, 2026, down 2.76% with a trading volume of 85.81 million yuan and a net outflow of 10.53 million yuan from main funds [1] - On February 13, 2026, Holiwo's stock price rebounded to 49.93 yuan, reflecting a 0.22% increase from the previous day and a cumulative increase of 2.27% over the past five days [1] - Main fund outflows were significant on February 10, but the outflow has narrowed in recent days, with a net outflow of 749,600 yuan reported on February 13 [1] Group 2 - Holiwo specializes in electromagnetic field simulation and testing technology, serving sectors such as military information technology and satellite navigation [2] - The company's electromagnetic measurement system business for satellites experienced rapid order growth in 2023, continuing to meet the demands of the low Earth orbit satellite industry [2] - There have been no major event announcements from the company recently [2]

Core Insights - The active phased array radar (APAR) is a cornerstone of national defense and a key infrastructure for the digital economy, featuring advantages such as non-inertial scanning and multi-target tracking [1][2] - China's policies are promoting the technological iteration and civilian application of APAR, accelerating its penetration into the civilian economy [1][5] - The industry is characterized by a foundation in military applications, explosive growth in civilian markets, and leading technology, with the market expected to reach approximately 43.5 billion yuan by 2025 [1][5] Industry Overview - Active phased array radar (AESA) utilizes independent T/R components for each antenna unit, allowing for flexible beam steering and high data rates, overcoming the limitations of traditional mechanical scanning radars [2][3] - The classification of AESA includes analog, digital, and software-defined types, with applications spanning military and civilian sectors [3][4] Policy Environment - Recent policies in China, such as the "General Aviation Equipment Innovation Application Implementation Plan (2024-2030)" and others, support the development of APAR technology and its integration into civilian applications [5] - These policies aim to enhance core technology, expand application scenarios, and foster collaboration between academia and industry, facilitating the transition from military to civilian use [5] Current Industry Status - The APAR industry in China is in a golden development phase, characterized by technological independence, accelerated military-civilian integration, and steady market expansion [5][6] - The military market is expected to reach 44.8 billion yuan by 2030, with a compound annual growth rate (CAGR) of 10.7% from 2024 to 2030, while the civilian market is projected to reach 36.7 billion yuan with a CAGR of 21.5% [5][6] Industry Chain - The APAR industry has established a complete upstream, midstream, and downstream ecosystem, with significant domestic production capabilities [6] - Upstream focuses on core materials like GaN and GaAs, while midstream involves system integration and manufacturing led by state-owned enterprises [6] Development Trends - Future advancements in the APAR industry will focus on technological iteration, industrial upgrades, and application expansion, fostering a positive development environment [11][12] - Key trends include the widespread adoption of GaN materials, the integration of AI in radar technology, and the expansion of application scenarios in both military and civilian sectors [11][12][13]

Industry Overview - The computer simulation industry in China has a limited number of listed companies, but the industry chain is extensive, with key players in the midstream segment including Huazhi Chuantong, Holiwo, and Huaru Technology [1] - The industry is expected to grow, with significant revenue contributions from various companies, particularly in the fields of military simulation, training, and digital transformation [16] Key Companies and Their Performance - Listed companies in the computer simulation sector include Huazhi Chuantong (5.64 billion), Holiwo (2.15 billion), Huaru Technology (1.57 billion), and others, with varying revenue performances [5][14] - The largest revenue-generating company in the sector is Langxin Information, with 1206.69 billion, followed by TCL Technology at 1359.43 billion [4] Business Focus and Strategies - Huazhi Chuantong aims to solidify its foundation in simulation testing and radar signal processing, focusing on domestic alternatives in the aerospace industry [16] - Holiwo is working to achieve international standards in simulation functionality and precision, while also integrating AI technology into its software [16] - Huaru Technology is leveraging military models for intelligent decision-making and virtual training applications [16] Market Dynamics - The computer simulation industry is characterized by a high concentration of business activities, with many companies having over 90% of their business focused on simulation [12] - The geographical distribution of representative companies is concentrated in regions like Beijing, Jiangsu, and Shanghai, with Beijing having the most significant number of companies [6] Revenue and Financial Metrics - The revenue from computer simulation business for major companies is generally below 3 billion, with notable exceptions like Aerospace Zhizhuang and Jiean Gaoke, which have higher revenues [14] - The gross profit margins for companies in the sector vary, with Jiean Gaoke achieving a margin of 1.84% [14] Future Outlook - The industry is expected to continue evolving with advancements in technology and increased demand for simulation solutions across various sectors, including defense and telecommunications [16] - Companies are focusing on enhancing their product offerings and expanding their market reach through strategic partnerships and technological innovations [16]

Group 1: Profit Forecasts - Dongcai Technology expects a net profit of approximately 300 million yuan for 2025, representing a year-on-year increase of about 65.73% [1] - Aerospace Electronics anticipates a net profit of 192 million to 247 million yuan for 2025, a decrease of 55% to 65% year-on-year [2] - Oulai New Materials forecasts a loss of 33 million to 48 million yuan for 2025, compared to a profit of 28.17 million yuan in the previous year [3] - Jiu Ding New Materials projects a net profit of 85 million to 98 million yuan for 2025, reflecting a year-on-year increase of 187.68% to 231.68% [5] - Chuan Yi Technology expects a net profit of 78 million to 103 million yuan for 2025, reversing a loss of 73.47 million yuan from the previous year [6] - Ju Yi Technology anticipates a net profit of 70 million to 105 million yuan for 2025, representing a year-on-year increase of 228.36% to 392.54% [7] - ST Xifa forecasts a net profit of 110 million to 160 million yuan for 2025, a year-on-year increase of 319.91% to 510.77% [19] - Light Media expects a net profit of approximately 1.5 billion to 1.9 billion yuan for 2025, reflecting a year-on-year increase of 413.67% to 550.65% [34] - Tianqi Lithium anticipates a profit of 369 million to 553 million yuan for 2025, compared to a loss of 7.905 billion yuan in the previous year [31] Group 2: Loss Forecasts - Star Ring Technology expects a loss of 220 million to 250 million yuan for 2025, with a projected revenue of 420 million to 450 million yuan, a year-on-year increase of 13.06% to 21.13% [9] - Filinger anticipates a loss of 65 million to 85 million yuan for 2025, compared to a loss of 37.31 million yuan in the previous year [10] - Jiahe Meikang forecasts a loss of 240 million to 280 million yuan for 2025, compared to a loss of 256 million yuan in the previous year [11] - Light Textile City expects a loss of 15 million to 22.5 million yuan for 2025 [23] - Ailon Technology anticipates a profit of 14.96 million to 22.44 million yuan for 2025, reversing a loss of 21.70 million yuan from the previous year [24] - ST Yun Chuang forecasts a loss of 139 million to 149 million yuan for 2025, with projected revenue of 53.5 million to 57.5 million yuan, a year-on-year increase of 6.15% to 14.09% [42] - Meike Home expects a loss of 1.2 billion to 1.8 billion yuan for 2025, compared to a loss of 864 million yuan in the previous year [36] Group 3: Shareholder Actions - Huafeng Chemical announced that shareholders plan to reduce their holdings by no more than 0.73% of the company's shares [8] - Naxinwei disclosed that shareholders plan to reduce their holdings by no more than 1.75% of the company's shares [12] - Shikong Technology announced that a shareholder plans to reduce their holdings by no more than 3% of the company's shares [13] - Yandong Micro disclosed that a shareholder plans to reduce their holdings by no more than 1% of the company's shares [37] - Daily Interaction announced that shareholders plan to reduce their holdings by no more than 0.135% of the company's shares [41]

Core Viewpoint - The company, Holley (688682.SH), anticipates a net loss attributable to shareholders of the parent company ranging from 19 million to 30 million yuan for the year 2025 [1] Financial Performance - The company projects a net profit attributable to shareholders, excluding non-recurring gains and losses, to be between 23 million and 33 million yuan for 2025 [1] - The revenue for the reporting period increased year-on-year due to an enhanced delivery scale in the electromagnetic measurement system business [1] Margin Analysis - Despite the revenue growth, the gross margin of the main business has declined compared to the same period last year, influenced by changes in the overall market environment [1]