上海东方华银律师事务所 法律意见书 上海东方华银律师事务所 关于格兰康希通信科技（上海）股份有限公司 2024 年年度股东大会 之 法律意见书 上海东方华银律师事务所 上海市虹桥路 1591 号虹桥迎宾馆 34 号楼 电话：(8621) 68769686 传真：(8621) 58304009 上海东方华银律师事务所 法律意见书 上海东方华银律师事务所 关于格兰康希通信科技（上海）股份有限公司 2024 年年度股东大会之法律意见书 致：格兰康希通信科技（上海）股份有限公司 上海东方华银律师事务所（以下简称"本所"）接受格兰康希通信科技（上 海）股份有限公司（以下简称"贵司"或"公司"）委托，就贵司召开 2024 年 年度股东大会的有关事宜，根据《中华人民共和国公司法》（以下简称《公司法》）、 《上市公司股东会规则》（以下简称《股东会规则》）等法律、法规和其他规范 性文件以及《格兰康希通信科技（上海）股份有限公司章程》（以下简称《公司 章程》）的有关规定，出具本法律意见书。 为出具本法律意见书，本所律师审查了公司提供的本次股东大会的相关资 料，包括但不限于公司召开 2024 年年度股东大会的通知、公司 2024 ...

Core Viewpoint - 康希通信 reported a significant increase in revenue but faced substantial net losses primarily due to legal fees from patent litigation and increased R&D expenditures [2][4]. Financial Performance - The company achieved an operating revenue of 523 million yuan, representing a year-on-year growth of 25.98% [2]. - R&D expenses totaled 108 million yuan, marking a 71% increase compared to the previous year, which accounted for 20.59% of total revenue [4]. - The net profit was reported at -76.12 million yuan, indicating a considerable decline despite revenue growth [2]. Legal Challenges - 康希通信 faced a patent lawsuit initiated by Skyworks, which accused the company of infringing on multiple RF patents [4][5]. - The legal fees incurred from the lawsuit amounted to 38.84 million yuan, with additional liabilities for legal costs totaling 20.16 million yuan [4]. - The company has engaged a professional legal team to address the lawsuit and has filed for a stay of the proceedings [6]. Market Context - Skyworks reported a revenue of 5.109 billion USD in its 2021 fiscal year, holding a 43% market share in the RF sector, significantly surpassing 康希通信 [4]. - 康希通信 aims to compete directly with Skyworks in the Wi-Fi FEM chip market, promoting compatibility with Skyworks' products [5][6].

格兰康希通信科技（上海）股份有限公司 2024 年年度股东大会会议资料 证券代码：688653 证券简称：康希通信 格兰康希通信科技（上海）股份有限公司 2024 年年度股东大会会议资料 二〇二五年五月 1 格兰康希通信科技（上海）股份有限公司 2024 年年度股东大会会议资料 格兰康希通信科技（上海）股份有限公司 2024 年年度股东大会文件 目 录 | 2024 | 年年度股东大会会议须知 | 1 | | --- | --- | --- | | 2024 | 年年度股东大会议程 | 3 | | 议案一 | 关于 2024 年度董事会工作报告的议案 | 5 | | 议案二 | 关于 年度监事会工作报告的议案 2024 | 13 | | 议案三 | 关于 2024 年年度报告及其摘要的议案 | 17 | | 议案四 | 关于 年度利润分配方案的议案 2024 | 18 | | 议案五 | 关于未弥补亏损达到实收股本总额三分之一的议案 | 19 | | 议案六 | 关于取消监事会并修订《公司章程》的议案 | 21 | | 议案七 | 关于修改《股东会议事规则》的议案 | 22 | | 议案八 | 关于修改《董事 ...

8只科创板股大宗交易平台今日发生交易，合计成交4621.47万元。 证券时报·数据宝统计显示，5月13日共有8只科创板股发生大宗交易，合计成交9笔，累计成交量229.08 万股，成交额合计4621.47万元。 统计显示，成交金额最多的是康希通信，共有2笔大宗交易，合计成交量为90.00万股，成交金额合计 1041.30万元；其次是德邦科技、东微半导，今日大宗交易金额分别为821.94万元、806.80万元。 折溢价情况来看，今日出现大宗交易的科创板股中，均为折价成交，大宗交易成交价格相对收盘价折价 率居前的有中国通号、欧莱新材、芯动联科等，折价率分别为9.38%、2.99%、2.50%。 股价表现方面，今日科创50指数下跌0.15%，科创板股中，今日上涨的有197只，占33.62%，今日发生 大宗交易的科创板股平均下跌0.81%，其中，涨幅居前的为德马科技、康希通信等，涨幅分别为 0.83%、0.51%，跌幅居前的有富吉瑞、欧莱新材、东微半导等，分别下跌3.39%、1.63%、1.19%。 资金流向方面，今日发生大宗交易的科创板股中，有5股获主力资金净流入，净流入资金居前的有德马 科技、东微半导、中国通号等， ...

关于格兰康希通信科技（上海）股份有限公司 2024 年度持续督导跟踪报告 根据《证券发行上市保荐业务管理办法》《上海证券交易所科创板股票上市 规则》等有关法律、法规的规定，招商证券股份有限公司（以下简称"保荐机构"） 作为格兰康希通信科技（上海）股份有限公司（以下简称"康希通信"、"公司"） 持续督导工作的保荐机构，负责康希通信上市后的持续督导工作，并出具本持股 督导年度跟踪报告。 一、持续督导工作情况 | 序号 | 工作内容 | 持续督导情况 | | --- | --- | --- | | 1 | 建立健全并有效执行持续督导工作制度，并 | 保荐机构已建立健全并有效执行了持 | | | 针对具体的持续督导工作制定相应的工作计 | 续督导制度，并制定了相应的工作计 | | | 划 | 划 | | 2 | 根据中国证监会相关规定，在持续督导工作 | 保荐机构已与康希通信签订《保荐协 | | | 开始前，与上市公司或相关当事人签署持续 | 议》，该协议明确了双方在持续督导期 | | | 督导协议，明确双方在持续督导期间的权利 | 间的权利和义务，并报上海证券交易 | | | 义务，并报上海证券交易所备案 | 所备 ...

Core Viewpoint - The company, 康希通信, has decided to terminate its cash acquisition plan for a stake in 深圳市芯中芯科技有限公司, opting instead for a strategic investment to acquire 35% of the shares, resulting in a total ownership of 37.77% [1][4][6]. Group 1: Acquisition Details - 康希通信 initially planned to acquire a 51% stake in 芯中芯 to gain control, but after discussions, it was determined that the conditions for a major asset restructuring were not mature [4][6]. - The transaction is based on 芯中芯's pre-transaction valuation of 3.85 billion yuan, with 康希通信 set to pay 1.3475 billion yuan for 781.7870 million yuan of registered capital [1][5]. - The new investment does not constitute a related party transaction or a major asset restructuring [4][6]. Group 2: Company Performance - 康希通信 reported a revenue of 5.23 billion yuan in 2024, a year-on-year increase of 25.98%, but faced a net loss of 761.274 million yuan, a significant decline of 867.3% [10][11]. - The company attributed its losses to high legal costs from patent litigation and substantial R&D investments, which reached 1.08 billion yuan, accounting for 20.59% of revenue [10][11]. - In contrast, 芯中芯's revenue and net profit for the first quarter of 2025 were 29.87% and 80.08% of its total 2024 figures, indicating strong growth [12]. Group 3: Future Plans - 康希通信 has made agreements regarding the remaining equity of 芯中芯, planning to initiate a purchase of the remaining shares from certain shareholders within 24 months after achieving performance commitments [7]. - The performance commitment period for 芯中芯 is set for 2025 to 2027, with a target cumulative net profit of approximately 105 million yuan [6].

Core Viewpoint - The company, 康希通信, has decided to terminate its cash acquisition plan for a significant stake in 芯中芯, opting instead for a strategic investment to acquire 35% of the shares, resulting in a total ownership of 37.77% [1][4][6] Group 1: Transaction Details - 康希通信 will acquire 35% of 芯中芯 at a price of 1.3475 billion yuan, based on a pre-transaction valuation of 3.85 billion yuan for 芯中芯 [1][5] - The registered capital of 芯中芯 is 223.3677 million yuan, and 康希通信 currently holds 2.77% of its shares [4][5] - The performance commitment for the investment period from 2025 to 2027 is set at a cumulative net profit of approximately 105 million yuan [6] Group 2: Company Performance - 康希通信 reported a revenue of 523 million yuan in 2024, a year-on-year increase of 25.98%, but faced a net loss of 76.1274 million yuan [9][10] - The company’s R&D expenses reached 108 million yuan, accounting for 20.59% of its revenue, reflecting a 71% increase year-on-year [9] - In contrast, 芯中芯's revenue and net profit for the first quarter of 2025 reached 29.87% and 80.08% of its total 2024 figures, indicating strong growth [11]

康希通信 20250508 摘要 • 康希通信凭借 Wifi 7 技术先发优势，与博通等国际主流 SoC 厂商达成合作， 产品进入其参考设计平台，为扩大国际市场份额奠定基础。2025 年第一 季度营收达 1.35 亿元，同比增长 64.53%，Wifi 7 产品销量是核心驱动 力。 • 公司积极拓展多元化产品线，包括低空经济（大功率无线通讯）、工业物 联网（星闪射频前端）、车联网 V2X 等领域，并已取得初步进展，有望成 为新的增长点。2024 年研发投入 1.08 亿元，同比增长 71%。 • 面对 Skyworks 的专利诉讼和 337 调查，康希通信积极应诉，已成功撤回 3 项涉诉专利，并深化全球专利布局，构建知识产权保护网，维护自主研 发成果。预计 2025 年年中正式开庭。 • 公司通过分阶段回购股份，累计斥资超 8,000 万元，传递价值认同，强化 市值管理，维护股东权益。同时，实施股权激励和员工持股计划，绑定核 心团队，实现市值与内在价值良性互动。 • 公司战略聚焦 Wi-Fi 产品护城河构建、多元化产品布局、知识产权保卫战 和强化市值管理。积极参与 Wi-Fi 8 技术探索，并加强参投企业协同 ...

Core Viewpoint - 康希通信 has decided to terminate its acquisition plan for芯中芯 due to "conditions not being mature" and will instead increase its stake to 37.77% by acquiring 35% of芯中芯's shares [1][2] Group 1: Acquisition Strategy - 康希通信 initially planned to acquire a controlling stake of 51% in芯中芯 to enhance its product offerings and extend its industry chain [1] - The decision to lower the acquisition stake to 35% was influenced by the need to assess芯中芯's business sustainability under new tariff conditions affecting its key customers in the European and American markets [1][2] Group 2: Business Performance and Future Plans - 康希通信 reported revenues of 5.23 billion yuan and 1.35 billion yuan for the full year of 2024 and the first quarter of 2025, respectively, marking year-on-year growth of 25.98% and 64.53% [2] - Despite the revenue growth,康希通信 has not yet achieved profitability due to high R&D investments and patent litigation costs [2] - The company aims to diversify its product lines and expand into downstream application markets, including investments in multiple enterprises in satellite, smart control, and overall solutions [2][3] Group 3: Market Opportunities - Through芯中芯,康希通信 can push its Wi-Fi front-end chips into consumer markets and leverage AI capabilities to build a comprehensive "chip + module + smart terminal" product system [3] - The company plans to expand its product lines to cover various IoT applications, including wireless routers, mobile devices, drones, and smart cockpit solutions, with mass production expected in 2025 [3]

Core Viewpoint - Kangxi Communication has terminated its major asset restructuring plan and opted for a strategic investment of 135 million yuan in Chip Zhongxin Technology, increasing its stake to 37.77% [1][2] Group 1: Company Actions - The initial plan was to acquire a 51% stake in Chip Zhongxin to gain control, but it was halted due to "unfavorable conditions for implementation in the short term" [1] - The new investment plan values Chip Zhongxin at 385 million yuan, with a price-to-earnings ratio of approximately 23.9 times based on its 2024 net profit of 16.1 million yuan [1][2] - Kangxi Communication's investment is seen as a shift towards technology collaboration, enhancing its chip capabilities with Chip Zhongxin's audio DSP and low-power Bluetooth technologies [2] Group 2: Financial Performance - In 2024, Kangxi Communication reported revenue of 523 million yuan, a year-on-year increase of 25.98%, but faced a net loss of 76.13 million yuan, which expanded by 867.3% due to increased R&D expenses and intensified market competition [2] - Chip Zhongxin achieved revenue of 395 million yuan in 2024 with a net profit of 16.1 million yuan, and in Q1 2025, it reported revenue of 118 million yuan and a net profit of 12.9 million yuan [2] Group 3: Strategic Implications - The investment allows Kangxi Communication to transition from a single RF front-end chip supplier to a provider of "chips + modules + solutions," reducing reliance on a single product line [2] - This strategic shift is viewed as a way to mitigate risks associated with the major asset restructuring and to bet on the long-term value of the IoT sector, which is poised for significant growth [2]