上海剑桥科技股份有限公司 关于召开2025年第一次临时股东大会的通知 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： 证券代码：603083 证券简称：剑桥科技 公告编号：临 2025-035 股东大会召开日期：2025年6月16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 公司鼓励广大股东优先通过网络投票方式参加本次股东大会 一、 召开会议的基本情况 （一） 股东大会类型和届次 2025年第一次临时股东大会 （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 召开的日期时间：2025 年 6 月 16 日14 点 30 分 召开地点：上海市闵行区浦星公路 800 号 A 栋上海浦江智选假日酒店多功 能厅 （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 6 月 16 日 至2025 年 6 月 16 日 ...

监事会对回购注销 2022 年限制性股票激励计划首次授予中部分限制性股票 的事项进行审议核实后，发表意见认为： 公司本次回购注销限制性股票事项符合《上市公司股权激励管理办法》等相 关法律法规及《上海剑桥科技股份有限公司 2022 年限制性股票激励计划》的规 定。本次回购注销限制性股票不会对公司财务状况和经营业绩产生实质性影响， 不存在损害公司及全体股东利益的情形。因此，监事会同意公司本次回购注销限 制性股票相关事项。 详见公司在上海证券交易所网站（www.sse.com.cn）和指定信息披露报刊披 露的《关于回购注销 2022 年限制性股票激励计划首次授予中部分限制性股票的 公告》（公告编号：临 2025-031）。 本项议案表决结果：同意 3 票，反对 0 票，弃权 0 票。 证券代码：603083 证券简称：剑桥科技 公告编号：临 2025-030 上海剑桥科技股份有限公司 第五届监事会第十次会议决议公告 特别提示 本公司监事会及全体监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。 上海剑桥科技股份有限公司（以下简称"公司"）于 2025 年 ...

证券代码：603083 证券简称：剑桥科技 公告编号：临 2025-029 上海剑桥科技股份有限公司 第五届董事会第十四次会议决议公告 特别提示 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。 上海剑桥科技股份有限公司（以下简称"公司"）于 2025 年 5 月 23 日向全 体董事书面发出关于召开公司第五届董事会第十四次会议的通知，并于 2025 年 5 月 28 日以通讯表决方式召开了本次会议。本次会议由董事长 Gerald G Wong 先生召集，应参会董事 7 名，实际参会董事 7 名。会议的召集、召开和表决程序 符合《中华人民共和国公司法》（以下简称"《公司法》"）、《上海剑桥科技股份有 限公司章程》（以下简称"《公司章程》"）以及其他相关法律、法规和规范性文件 的规定。本次会议审议通过了如下议案并形成决议： 一、审议通过关于回购注销 2022 年限制性股票激励计划首次授予中部分限 制性股票的议案 鉴于公司 2022 年限制性股票激励计划授予限制性股票的激励对象中有 8 人 因个人原因离职和 1 人因退休已不符合激励 ...

Group 1 - The core viewpoint of the article emphasizes the importance of deepening China-Europe semiconductor economic and trade cooperation, highlighting the mutual benefits and the need to maintain global semiconductor supply chain security amidst rising geopolitical tensions [3][4]. - The meeting held on May 27 involved representatives from over 40 China-Europe semiconductor companies, discussing the need for a fair, stable, and transparent policy environment to support cooperation [3][4]. - Japan has proposed purchasing U.S. semiconductor products worth tens of billions of dollars as part of tariff negotiations, indicating a strategic move to reduce its trade deficit with the U.S. [4]. Group 2 - A-share CPO concept stocks saw significant rebounds, with Cambridge Technology rising over 7%, and other companies like Bochuang Technology and Dekeli also experiencing gains of over 6% [2]. - Chinese semiconductor equipment manufacturers have made steady progress in technological innovation, with the self-sufficiency rate of semiconductor equipment expected to reach 13.6% by 2024 [5]. - The demand for domestic AI chips is projected to increase, with expectations that the market share of domestic chips in AI servers will rise to 40% by 2025 [5][6].

A股CPO概念股反弹，剑桥科技涨逾7%，博创科技、德科立涨逾6%，新易盛涨逾5%。 ...

Group 1 - The WiFi 6 concept sector experienced a decline of 1.35%, ranking among the top declines in concept sectors as of May 27 [1][2] - Major companies within the WiFi 6 sector, such as Broadcom Integrated, Cambridge Technology, and Tai Ling Microelectronics, saw significant declines in their stock prices [1][2] - Despite the overall decline, a few companies like Canqin Technology, Pingzhi Information, and Jiulian Technology recorded stock price increases of 1.17%, 0.85%, and 0.29% respectively [1][2] Group 2 - The WiFi 6 sector faced a net outflow of 490 million yuan in principal funds, with 41 stocks experiencing net outflows, and 19 stocks seeing outflows exceeding 10 million yuan [2] - Broadcom Integrated led the outflow with a net outflow of 63.34 million yuan, followed by Guanghetong, Unisplendour, and StarNet with outflows of 49.21 million yuan, 36.54 million yuan, and 30.23 million yuan respectively [2][3] - Conversely, stocks such as Pingzhi Information, Canqin Technology, and Gongjin Co. saw net inflows of 17.10 million yuan, 13.19 million yuan, and 4.07 million yuan respectively [3][4]

Group 1 - The F5G concept sector experienced a decline of 1.34%, ranking among the top losers in the concept sector, with companies like Cambridge Technology, Zhongbei Communication, and Taicheng Light showing significant drops [1][2] - Among the F5G concept stocks, five stocks saw price increases, with Pingzhi Information, Shanghai Port Group, and Mingpu Optoelectronics rising by 0.85%, 0.17%, and 0.17% respectively [1][2] - The F5G concept sector faced a net outflow of 788 million yuan from major funds, with 28 stocks experiencing net outflows, and six stocks seeing outflows exceeding 30 million yuan [2][3] Group 2 - The top net outflow stock in the F5G concept was Zhongji Xuchuang, with a net outflow of 293 million yuan, followed by Huagong Technology, Shijia Photon, and Bochuan Technology with outflows of 84.41 million yuan, 74.95 million yuan, and 71.06 million yuan respectively [2][3] - The stocks with the highest net inflows included Pingzhi Information, Shanghai Port Group, and Gongjin Co., with net inflows of 17.10 million yuan, 5.03 million yuan, and 4.07 million yuan respectively [2][3]

Group 1 - The WiFi 6 concept sector experienced a decline of 1.55%, ranking among the top declines in concept sectors, with notable declines from companies such as Wanlong Optoelectronics, Broadcom Integrated, and Aojie Technology [1] - In terms of capital flow, the WiFi 6 concept sector saw a net outflow of 755.6 million yuan, with 43 stocks experiencing net outflows, and five stocks seeing outflows exceeding 50 million yuan [1][2] - The stocks with the highest net outflows included Unisplendour, with a net outflow of 73.72 million yuan, followed by Yiyuan Communication and Guanghetong [1][2] Group 2 - The top gainers in the WiFi 6 concept sector included Chutian Expressway, Xinwei Communication, and ST Luton, with respective increases of 1.33%, 0.48%, and 0.34% [1] - The overall market performance showed that the graphite electrode sector led with a gain of 2.57%, while the PEEK materials sector declined by 1.79% [1] - The data indicates that the main capital inflows were observed in stocks such as Digital Video, Electronic Science Chip, and Chuangyao Technology, with inflows of 13.82 million yuan, 10.71 million yuan, and 9.94 million yuan respectively [2][3]

2024 年 9 月 6 日，上述实际用于暂时补充流动资金的人民币 19,000 万元闲 置募集资金中的人民币 500 万元已归还至浙江剑桥开立的募集资金专项账户。具 体内容详见公司于 2024 年 9 月 7 日刊登在上海证券交易所网站 www.sse.com.cn 和指定信息披露报刊上的《关于归还暂时补充流动资金的募集资金的公告》（公 告编号：临 2024-067）。 2024 年 10 月 25 日，公司将人民币 500 万元归还至浙江剑桥开立的募集资 金专项账户，具体内容详见公司于 2024 年 10 月 26 日刊登在上海证券交易所网 站 www.sse.com.cn 和指定信息披露报刊上的《关于归还暂时补充流动资金的募 集资金的公告》（公告编号：临 2024-075）。 2024 年 11 月 7 日，公司将人民币 1,000 万元归还至浙江剑桥开立的募集资 金专项账户，具体内容详见公司于 2024 年 11 月 8 日刊登在上海证券交易所网站 www.sse.com.cn 和指定信息披露报刊上的《关于归还暂时补充流动资金的募集资 金的公告》（公告编号：临 2024-078）。 证券代码：6030 ...

Group 1 - BYD reported August sales of 174,915 new energy vehicles, a year-on-year increase of 184.84% [1] - Cumulative sales from January to August reached 978,795 units, representing a year-on-year growth of 267.31% [1] - The company sold 5,092 new energy passenger vehicles overseas in August [1] Group 2 - Zhongke Electric's subsidiary plans to establish a joint venture with Chongqing Fudi for the production of anode materials, with a registered capital of 1 billion RMB [2] - Zhongke Electric's subsidiary will contribute 650 million RMB, while Chongqing Fudi will contribute 350 million RMB [2] Group 3 - Yuyuan Group intends to transfer 13% of its shares in Jinhuijiu for approximately 1.937 billion RMB, reducing its stake to 25% [3] - The company plans to further reduce its holdings by more than 5% within the next six months [3] Group 4 - Lizhu Group's recombinant COVID-19 fusion protein vaccine has been included in the emergency use for sequential booster immunization [4] Group 5 - Guanghui Energy plans to repurchase shares worth between 800 million and 1 billion RMB to support employee stock ownership plans [5] Group 6 - Cambrian has launched four cloud-based intelligent chips, although mass sales will require a longer time frame and initial technical service investments [7] Group 7 - LePu Medical has received approval from the China Securities Regulatory Commission for the issuance of Global Depositary Receipts (GDRs) and listing on the Swiss Stock Exchange [9] - The GDR issuance will correspond to no more than 180,458,875 new A-shares [9] Group 8 - Fushi Holdings' subsidiary has entered into an exclusive advertising agency cooperation with the Central Radio and Television Station's automotive channel for three years [10] Group 9 - Guangzhou Port's container throughput in August was 1.981 million TEUs, a year-on-year increase of 2.4% [11] - The total cargo throughput for August was 44.788 million tons, a decrease of 0.6% [11] Group 10 - Ningbo Port expects to complete a container throughput of 3.58 million TEUs in August, a year-on-year increase of 10.2% [12] - The total cargo throughput is projected to decline by 3.0% [12] Group 11 - Ming Tai Aluminum reported a 7% year-on-year decrease in aluminum plate and strip sales in August, while aluminum profile sales increased by 47% [13] Group 12 - Electric Power Investment plans to invest in multiple wind and solar projects, with total static investments of 1.585 billion RMB for wind and 538 million RMB for solar [14] Group 13 - Northeast Pharmaceutical has signed a cooperation agreement with MedAbome for the development of the MAb11-22.1 antibody project [19] Group 14 - New Five Feng plans to acquire equity in Tianxin Seed Industry and several other companies for a total price of approximately 2.208 billion RMB [26] Group 15 - Sumeida's subsidiary plans to transfer 100% equity of eight photovoltaic power station project companies, with an estimated transaction value of 657 million RMB [27] Group 16 - *ST Tongzhou intends to acquire 51% equity in Tongtaiwei, fulfilling the capital contribution obligation of 10.2 million RMB [29] Group 17 - Tianyin Holdings' subsidiary plans to invest 120 million RMB in Xundong Xintong to acquire 40% equity [30] Group 18 - Hainan Haiyao plans to publicly transfer 43% equity in Shanghai Lishengte to attract new investors [31] Group 19 - New Asia Process plans to transfer 7.76% of its shares to Xiangcai New Materials at a price of 5.274 RMB per share [32] Group 20 - Lanwei Medical plans to raise no more than 664 million RMB through a private placement for provincial laboratory construction projects [34] Group 21 - Lida New Materials plans to issue convertible bonds to raise no more than 300 million RMB for a new aluminum material project [35] Group 22 - Gekewei has successfully launched its 12-inch CIS integrated circuit project, achieving over 95% yield [51] Group 23 - Baijin Medical's tricuspid valve ring product has received registration approval [52] Group 24 - Shanghai Pharmaceuticals has received approval to initiate Phase I clinical trials for a recombinant anti-CD20 humanized monoclonal antibody [53] Group 25 - Junda Co. has increased the production capacity of its solar cell production base project from 8GW to 10GW [54]