Core Insights - In the past month (from July 28 to August 27), 36 companies listed on the Beijing Stock Exchange (BSE) were investigated by institutions, with Naconor being the most notable, attracting 114 participating institutions [1] - The average stock price of the companies that received institutional research increased by 6.34% during this period, with notable gainers including Haineng Technology, Huami New Materials, and Zhuozhao Adhesives, which rose by 57.82%, 51.96%, and 45.01% respectively [2] Group 1: Institutional Research - A total of 36 BSE companies were subject to institutional research, with 35 companies investigated by brokerages, 27 by funds, 23 by private equity, 19 by insurance firms, and 6 by overseas institutions [1] - Naconor led the research interest with 114 institutions participating, followed by Tonghui Electronics (65), Jianbang Technology (62), and Huami New Materials (55) [1] - The companies investigated belong to 12 different industries, with a concentration in machinery equipment, basic chemicals, and automotive sectors, having 10, 5, and 5 companies respectively [1] Group 2: Market Performance - The average market capitalization of all BSE companies is 3.269 billion yuan, while the average market capitalization of the companies that received institutional research is 3.717 billion yuan [2] - The average daily turnover rate for the researched companies was 6.71%, with the highest turnover rates recorded for Hengli Drill Tools (20.60%), Huami New Materials (11.99%), and Feiyi Pharmaceutical (11.14%) [2] - The most frequently researched company was Taihu Snow, which was investigated 3 times, while Mingyang Technology and Hengli Drill Tools were each researched 2 times [1]

证券代码：833509 证券简称：同惠电子 公告编号：2025-089 3.会议召开方式：现场投票和网络投票相结合的方式 4.会议召集人：董事会 5.会议主持人：董事长赵浩华先生 常州同惠电子股份有限公司 2025 年第二次临时股东会决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2025 年 8 月 21 日 2.会议召开地点：公司 5 号会议室 6.召开情况合法合规的说明： 本次股东会的召集、召开及议案审议程序符合《中华人民共和国公司法》及 《常州同惠电子股份有限公司章程》等有关法律、行政法规、部门规章、规范性 文件的规定。 （二）会议出席情况 出席和授权出席本次股东会的股东共 16 人，持有表决权的股份总数 101,385,526 股，占公司有表决权股份总数的 63.81%。 其中通过网络投票参与本次股东会的股东共 1 人，持有表决权的股份总数 7,500 股，占公司有表决权股份总数的 0.0047%。 其中，中小股东（除公司 ...

证券代码：833509 证券简称：同惠电子 公告编号：2025-090 常州同惠电子股份有限公司 章 程 2025 年 08 月 | 第一章 | 总则 2 | | --- | --- | | 第二章 | 经营宗旨和范围 4 | | 第三章 | 股 份 5 | | 第一节 | 股份发行 5 | | 第二节 | 股份增减和回购 7 | | 第三节 | 股份转让 8 | | 第四章 | 股东和股东会 10 | | 第一节 | 股东 10 | | 第二节 | 控股股东和实际控制人 13 | | 第三节 | 股东会的一般规定 15 | | 第四节 | 股东会的召集 19 | | 第五节 | 股东会的提案与通知 20 | | 第六节 | 股东会的召开 22 | | 第七节 | 股东会的表决和决议 25 | | 第五章 | 董事会 31 | | 第一节 | 董事 31 | | 第二节 | 董事会 34 | | 第三节 | 独立董事 39 | | | 第四节 董事会专门委员会 42 | | 第六章 | 高级管理人员 45 | | 第七章 | 财务会计制度、利润分配和审计 48 | | 第一节 | 财务会计制度 48 | | ...

国浩律师（南京）事务所 中国江苏省南京市汉中门大街 309 号 B 座 7-8 层 邮编：210036 7-8/F, Block B, 309 Hanzhongmen Dajie, Nanjing, China, 210036 电话/Tel: +86 25 8966 0900 传真/Fax: +86 2589660966 网址/Website: http://www.grandall.com.cn 二〇二五年八月 国浩律师（南京）事务所 法律意见书 国浩律师（南京）事务所 关 于 常州同惠电子股份有限公司 2025 年第二次临时股东会 之 法律意见书 关于常州同惠电子股份有限公司 2025 年第二次临时股东会之 法律意见书 编号：025202510502092 致：常州同惠电子股份有限公司 根据《中华人民共和国公司法》、《北京证券交易所股票上市规则》及其 他法律、法规和规范性文件的要求，国浩律师（南京）事务所（以下称"本 所"）接受常州同惠电子股份有限公司（以下称"公司"）的聘请，指派本所 律师出席该公司 2025 年第二次临时股东会，并就公司本次股东会相关事宜出具 法律意见。 为出具本法律意见书，本所律师出 ...

Market Overview - On August 22, the total trading volume of individual stocks on the Beijing Stock Exchange reached 1.243 billion shares, with a total transaction value of 32.641 billion yuan, a decrease of 4.936 billion yuan compared to the previous trading day [1] - Among the tradable stocks, 83 stocks closed higher, accounting for 30.40% of the total, with notable gainers including Nengzhiguang, Tonghui Electronics, and Haidaer, which rose by 344.38%, 15.87%, and 14.82% respectively [1][2] - Conversely, 186 stocks closed lower, with the largest declines seen in Zhuozhao Diangao, Hongyuan Co., and Yongshun Biological, which fell by 4.71%, 4.50%, and 4.36% respectively [1] Stock Performance - Nengzhiguang (920056) debuted with a remarkable increase of 344.38%, achieving a turnover rate of 73.08% and a transaction value of 75.78551 million yuan [2] - A total of 103 stocks had transaction values exceeding 10 million yuan, with the top performers being Binhang Technology, Shuguang Digital Innovation, and Nengzhiguang, with transaction values of 1.282 billion yuan, 1.102 billion yuan, and 757.8551 million yuan respectively [2] - The trading activity showed that 41 stocks had a turnover rate exceeding 10%, with 6 stocks exceeding 20% [2] Notable Stocks - The trading details for notable stocks include: - Binhang Technology (839493): Closing price of 189.80 yuan, up 4.57%, turnover rate of 16.17%, transaction value of 1.282 billion yuan [2] - Shuguang Digital Innovation (872808): Closing price of 97.41 yuan, up 5.09%, turnover rate of 5.79%, transaction value of 1.102 billion yuan [2] - Nengzhiguang (920056): Closing price of 32.04 yuan, up 344.38%, turnover rate of 73.08%, transaction value of 757.8551 million yuan [2] - Tonghui Electronics (833509): Closing price of 31.98 yuan, up 15.87%, turnover rate of 19.61%, transaction value of 52.40595 million yuan [2]

Market Overview - The Shanghai Composite Index closed at 3825.76 points, above the five-day moving average, with an increase of 1.45% [1] - The total trading volume of A-shares reached 25,788.42 billion yuan [1] Stocks Performance - A total of 575 A-shares broke through the five-day moving average today [1] - Stocks with significant deviation rates include: - Aibulu (301259) with a deviation rate of 15.39% and a daily increase of 19.99% [1] - Sanchuan Wisdom (300066) with a deviation rate of 13.32% and a daily increase of 20.06% [1] - Pinggao Co. (688227) with a deviation rate of 13.23% and a daily increase of 19.99% [1] - Other notable stocks with smaller deviation rates include: - Weihede (small deviation rate) just above the five-day moving average [1] - Kaige Precision Machinery (small deviation rate) just above the five-day moving average [1] - Hanlan Environment (small deviation rate) just above the five-day moving average [1]

Group 1 - The Shanghai Composite Index is at 3783.05 points, above the five-day moving average, with a change of 0.32% [1] - The total trading volume of A-shares today is 1,080.3 billion yuan [1] - A total of 276 A-shares have prices that have surpassed the five-day moving average, with notable stocks including San Chuan Wisdom, Ping Gao Co., and Tong Hui Electronics, showing divergence rates of 13.32%, 13.23%, and 9.93% respectively [1] Group 2 - The top three stocks with the highest divergence rates from the five-day moving average are: - San Chuan Wisdom (300066) with a price increase of 20.06% and a divergence rate of 13.32% [2] - Ping Gao Co. (688227) with a price increase of 19.99% and a divergence rate of 13.23% [2] - Tong Hui Electronics (833509) with a price increase of 16.85% and a divergence rate of 9.93% [2] - Other notable stocks include Ding Tai Gao Ke (301377) with a divergence rate of 8.41% and An Fu Technology (603031) with a divergence rate of 7.32% [2]

Core Viewpoint - The report highlights the strong performance of Tonghui Electronics in the first half of 2025, with significant growth in net profit and a positive outlook for future product development and market competitiveness [1][4]. Financial Performance - In H1 2025, the company achieved a revenue of 100.58 million yuan, a year-on-year increase of 16.81% [1] - The net profit attributable to shareholders reached 29.31 million yuan, up 55.40% year-on-year [1] - The company's net profit growth outpaced revenue growth, with a net profit margin of 29.11%, an increase of 7.31 percentage points year-on-year [2] Product Development and R&D - The company maintained a high level of R&D investment, with R&D expenses amounting to 13.64 million yuan in H1 2025, a 15.18% increase year-on-year [3] - The company has a robust patent portfolio, including 68 software copyrights and 83 authorized patents, with 56 being invention patents [3] - New product launches, particularly in semiconductor testing and analysis, are expected to enhance the company's product matrix and market competitiveness [3] Investment Outlook - The company is projected to have EPS of 0.38, 0.46, and 0.56 yuan for 2025-2027, corresponding to P/E ratios of 67, 56, and 46 times [4] - The focus on electronic measurement instruments and expansion into semiconductor and renewable energy testing is expected to drive future growth [4]

Group 1 - In the past month (from July 15 to August 14), 20 companies listed on the Beijing Stock Exchange (BSE) were investigated by institutions, with Minshida being the most notable, attracting 96 participating institutions [1][2] - The types of institutions conducting the research included 16 brokerages, 9 funds, 9 private equity firms, 3 insurance companies, and 2 overseas institutions [1] - The companies that received the most attention after Minshida were Tonghui Electronics, Huami New Materials, and Taihu Snow, with 65, 55, and 40 participating institutions respectively [1] Group 2 - The most frequently investigated companies included Taihu Snow, Hanwei Technology, and Hengli Drilling Tools, each receiving two rounds of institutional research [2] - On average, the companies that were investigated saw an increase of 11.22% in their stock prices over the month, with Hengli Drilling Tools, Huami New Materials, and Guangxin Technology leading the gains at 139.87%, 56.60%, and 31.30% respectively [2] - The average market capitalization of all companies on the BSE was 3.092 billion yuan, while the average market capitalization of the investigated companies was 3.988 billion yuan [2] Group 3 - The average daily turnover rate for the investigated companies was 7.40%, with Hengli Drilling Tools, Wanyuantong, and Guangxin Technology having the highest turnover rates at 21.71%, 16.81%, and 14.96% respectively [2] - A detailed list of investigated companies includes Minshida, Tonghui Electronics, Huami New Materials, and others, with their respective stock prices and percentage changes noted [2][3]

Group 1 - In the past month (from July 13 to August 12), 20 companies listed on the Beijing Stock Exchange (BSE) were investigated by institutions, with Minshida being the most notable, receiving attention from 96 institutions [1] - The types of institutions conducting the research included 16 brokerages, 9 funds, 8 private equity firms, 2 insurance companies, and 1 overseas institution [1] - The companies that received the most institutional attention after Minshida were Tonghui Electronics, Taihu Snow, and Huaguang Yuanhai, with 65, 36, and 20 institutions participating in their investigations, respectively [1] Group 2 - The average stock price of the investigated BSE companies increased by 12.10% over the past month, with 13 stocks rising, notably Hengli Drilling, Guangxin Technology, and Sanwei Equipment, which saw increases of 144.04%, 42.69%, and 18.62% respectively [2] - The average daily turnover rate for the investigated companies was 7.26%, with Hengli Drilling, Wanyuantong, and Guangxin Technology leading at 21.64%, 16.25%, and 15.26% respectively [2] - As of August 12, the average market capitalization of all companies on the BSE was 3.159 billion yuan, while the average market capitalization of the investigated companies was 3.927 billion yuan, with the largest market caps belonging to Xingtum Kexun, Guangxin Technology, and Binhang Technology [2] Group 3 - The table of investigated companies includes details such as the number of institutions involved, the number of investigations, latest closing prices, percentage changes, and industry classifications [2][3] - Notable companies in the table include Minshida, Tonghui Electronics, and Hengli Drilling, with respective closing prices of 43.28 yuan, 26.06 yuan, and 48.71 yuan, and percentage changes of -2.30%, 2.96%, and 144.04% [2][3]