Investment Rating - The report maintains a positive outlook on the mid-term market performance of the Beijing Stock Exchange, indicating a "structural opportunity" in the market [3][4]. Core Insights - The market showed resilience with a trading volume of 37.96 billion yuan on September 4, 2025, an increase of 5.94 billion yuan from the previous trading day. The North Exchange 50 Index closed at 1538.98, down 0.80%, with a PE_TTM of 75.35 times [1][7]. - Among the 274 companies listed on the North Exchange, 191 saw an increase in stock prices, while 82 experienced declines. The top five gainers included Hongyu Packaging, Tianhong Lithium, Lijia Technology, Runpu Food, and Hongzhi Technology, each rising by 30% or more [1][16]. - The report highlights the strong performance of specialized and innovative companies in the new energy materials sector, as well as the resilience of consumer service companies [3]. Summary by Sections Market Review - On September 4, 2025, the North Exchange A-share trading volume reached 37.96 billion yuan, up 5.94 billion yuan from the previous day. The North Exchange 50 Index closed at 1538.98, down 0.80%, with a PE_TTM of 75.35 times. The specialized and innovative index closed at 2666.79, down 1.16% [1][7]. Important News - The Ministry of Industry and Information Technology and the State Administration for Market Regulation announced an action plan to boost the electronic information manufacturing industry, aiming for a revenue growth rate exceeding 5% by 2026 and a server industry scale exceeding 400 billion yuan [2][19]. - The State Council aims for the sports industry to exceed 7 trillion yuan by 2030, fostering world-class sports enterprises and events [2][20]. Key Company Announcements - Haomiao Technology announced the acquisition of a patent for a high-flow multifunctional smoke exhaust device, enhancing its competitive edge [2][21]. - Biyang Technology announced the lifting of restrictions on 45,000 shares, accounting for 0.0261% of its total share capital [2][22]. - Boshun Biological reported using 16 million yuan of idle funds to purchase structured deposit products with an expected annual yield of 1.64% [2][23].

Group 1 - In the past month, 66 companies listed on the Beijing Stock Exchange (BSE) received institutional research, with Naconor being the most popular, attracting 114 participating institutions [1] - The types of institutions conducting research include 65 brokerages, 52 funds, 49 private equity firms, 36 insurance companies, and 8 overseas institutions [1] - The companies that received the most attention after Naconor are Kelong New Materials, Tonghui Electronics, and Jianbang Technology, with 67, 65, and 62 participating institutions respectively [1] Group 2 - Kelong New Materials, Tongli Co., and Mingyang Technology had the highest frequency of institutional research, each receiving two rounds of research [2] - Companies that received institutional research saw an average stock price increase of 11.63% over the past month, with 51 stocks rising, including Haineng Technology, Zhuozhao Adhesive, and Better Ray, which increased by 58.09%, 54.93%, and 46.75% respectively [2] - The average market capitalization of all BSE companies is 3.455 billion yuan, while the average market capitalization of companies that received research is 4.323 billion yuan, with Better Ray, Tiangong Co., and Naconor leading in market capitalization [2] Group 3 - A detailed list of companies that received institutional research includes Naconor, Kelong New Materials, Tonghui Electronics, and others, with their respective number of participating institutions, research frequency, latest closing prices, and percentage changes [3][4] - The highest daily turnover rates among researched companies were recorded for Zhuozhao Adhesive, Tiangong Co., and Gais Food, with average daily turnover rates of 13.07%, 12.82%, and 12.66% respectively [2]

机构调研榜单中，纳科诺尔参与调研的机构合计达114家，最受关注；其次是科隆新材、同惠电子、建 邦科技，参与调研的机构分别有67家、65家、62家。 按申万行业分类，获机构调研的北交所公司分属于17个行业，机械设备、基础化工、电子等行业较为集 中，分别有14家、9家、7家公司上榜。 机构调研次数来看，科隆新材、同力股份、明阳科技等机构调研最为密集，均获机构2次调研。 根据调研日期截止日统计，近一个月（8月5日至9月4日），共有65家北交所公司获机构调研，其中，纳 科诺尔最受关注，参与调研的机构有114家。 证券时报·数据宝统计显示，近一个月共有65家北交所公司获机构调研，调研机构类型显示，券商共对 64家公司进行调研；基金调研50家；阳光私募调研47家；保险调研35家；海外机构调研8家。 | 870976 | 视声智能 | 32 | 1 | 28.69 | 5.75 | 计算机 | | --- | --- | --- | --- | --- | --- | --- | | 833943 | 优机股份 | 31 | 2 | 28.08 | -0.95 | 机械设备 | | 832225 | 利通科技 | 30 | ...

Company Performance - Tonghui Electronics' stock price reached a historical high, increasing by 15.02% to 35.99 yuan, with a trading volume of 6.6452 million shares and a transaction value of 225 million yuan, resulting in a turnover rate of 7.91% [2] - The latest total market capitalization of the company is 5.769 billion yuan, with a circulating market capitalization of 3.022 billion yuan [2] - The company reported a revenue of 101 million yuan for the first half of the year, representing a year-on-year growth of 16.81%, and a net profit of 29.3099 million yuan, reflecting a year-on-year increase of 55.40% [2] - The basic earnings per share are 0.1800 yuan, with a weighted average return on equity of 8.41% [2] Industry Overview - The machinery equipment industry, to which Tonghui Electronics belongs, has an overall increase of 0.08%, with 177 stocks rising and 4 stocks hitting the daily limit [2] - Conversely, 400 stocks in the industry experienced declines, with the largest drops recorded by Kaiteng Precision, Yigang Precision, and Xianghe Industrial, with declines of 10.18%, 8.50%, and 7.13% respectively [2] Financing Data - As of September 2, the latest margin trading balance for Tonghui Electronics is 29.5871 million yuan, with a financing balance of the same amount, showing an increase of 3.9873 million yuan over the past 10 days, which is a growth of 15.58% [2]

Group 1 - In the past month (from August 3 to September 2), 63 companies listed on the Beijing Stock Exchange (BSE) were investigated by institutions, with Naconor being the most popular, receiving attention from 114 institutions [1][2] - The types of institutions conducting the research include 62 brokerages, 47 funds, 45 private equity firms, 33 insurance companies, and 8 overseas institutions [1] - The companies that received the most institutional attention after Naconor are Kelong New Materials, Tonghui Electronics, and Jianbang Technology, with 67, 65, and 62 institutions participating in their investigations, respectively [1] Group 2 - Kelong New Materials, Tongli Co., and Mingyang Technology had the highest frequency of institutional investigations, each receiving two rounds of research [2] - Companies that were investigated by institutions saw an average stock price increase of 10.89% over the past month, with 48 stocks rising, including Huami New Materials, Haineng Technology, and Zhuozhao Adhesive, which increased by 67.89%, 59.87%, and 51.22% respectively [2] - The average market capitalization of all companies on the BSE is 3.366 billion yuan, while the average market capitalization of the companies that were investigated is 4.234 billion yuan [2] Group 3 - The top companies by the number of institutions investigating them include Naconor (114), Kelong New Materials (67), and Tonghui Electronics (65) [2][3] - The average daily turnover rate for the investigated companies was 6.22%, with Huami New Materials, Tiangong Co., and Zhuozhao Adhesive having the highest turnover rates of 13.21%, 12.71%, and 12.50% respectively [2] - The report includes a detailed list of companies, their codes, number of institutions involved, investigation frequency, latest closing prices, percentage changes, and industry classifications [2][3][4]

证券代码：833509 证券简称：同惠电子 公告编号：2025-091 一、基本情况 常州同惠电子股份有限公司（以下简称"公司"）于 2025 年 8 月5 日召开了第五届 董事会第十一次会议 ，2025 年 8 月 21日召开了 2025年第二次临时股东会，审议通过 了《关于取消监事会、变更经营范围并修订<公司章程>的议案》和《关于选举赵浩华 先生为代表公司执行公司事务的董事的议案》。公司已于 2025年 8 月 6日在北京证券 交易所指定信息披露平台（http://www.bse.cn）上披露了《关于取消监事会、变更经营 范围并修订<公司章程>公告》（公告编号：2025-052）。 近日，公司已经完成了相应的公司章程备案登记及工商变更登记手续并取得了新 的《营业执照》。 二、工商登记情况 常州同惠电子股份有限公司 关于完成工商变更登记及章程备案的公告 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。 变更后的公司注册登记信息如下： 公司名称：常州同惠电子股份有限公司 统一社会信用代码：91320400 ...

Group 1 - In the past month (from August 2 to September 1), 53 companies listed on the Beijing Stock Exchange (BSE) were investigated by institutions, with Naconor being the most notable, receiving attention from 114 institutions [1][2] - The types of institutions conducting the research include 52 brokerages, 42 funds, 40 private equity firms, 32 insurance companies, and 8 overseas institutions [1] - The companies receiving the most attention after Naconor are Kelong New Materials, Tonghui Electronics, and Jianbang Technology, with 67, 65, and 62 institutions participating in their investigations, respectively [1] Group 2 - Kelong New Materials, Tongli Co., and Mingyang Technology had the highest frequency of institutional investigations, each receiving two investigations [2] - Companies that were investigated saw an average stock price increase of 10.49% over the month, with 40 stocks rising, including Haineng Technology, Huami New Materials, and Jiezong Technology, which increased by 60.09%, 52.87%, and 49.98%, respectively [2] - The average market capitalization of all companies on the BSE is 3.33 billion yuan, while the average market capitalization of the companies that were investigated is 3.72 billion yuan [2] Group 3 - The top companies by the number of institutions investigating them include Naconor (114), Kelong New Materials (67), and Tonghui Electronics (65), with their respective latest closing prices and percentage changes noted [2][3] - The average daily turnover rate for the investigated companies was 6.19%, with the highest turnover rates recorded for Huami New Materials, Tiangong Co., and Zhuozhao Point Glue at 13.15%, 12.73%, and 12.67%, respectively [2] - The report includes a detailed list of companies, their codes, number of institutions involved, investigation frequency, latest closing prices, percentage changes, and industry classifications [3][4]

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 | | ...