证券代码：920098 证券简称：科隆新材 公告编号：2025-127 陕西科隆新材料科技股份有限公司 第四届董事会第三次会议决议公告 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 9 月 19 日 2.会议召开地点：公司会议室 3.会议召开方式：现场会议结合通讯会议 本次会议召开符合《中华人民共和国公司法》和《陕西科隆新材料科技股份 有限公司公司章程》的规定。 （二）会议出席情况 会议应出席董事 7 人，出席和授权出席董事 7 人。 二、议案审议情况 （一）审议通过《关于补充审议募集资金银行监管账户的议案》 1.议案内容： 4.发出董事会会议通知的时间和方式：2025 年 9 月 14 日以文件方式发出 5.会议主持人：董事长邹威文先生 6.会议列席人员：公司全体高级管理人员 7.召开情况合法、合规、合章程性说明： 陕西科隆新材料科技股份有限公司（以下简称"公司"）为进一步明确募集 资金账户和规范募集资金管理，根据《北京证券 ...

Group 1 - In the past month (from August 20 to September 19), 70 companies listed on the Beijing Stock Exchange (BSE) were investigated by institutions, with Naconor being the most popular, receiving attention from 114 institutions [1] - The types of institutions conducting the investigations include 70 from brokerages, 57 from funds, 49 from private equity, 33 from insurance, and 8 from overseas institutions [1] - The companies investigated belong to 17 different industries, with a concentration in machinery equipment, basic chemicals, and electronics, having 15, 10, and 10 companies respectively [1] Group 2 - The average stock price of the investigated BSE companies fell by 2.06% over the past month, with 23 companies experiencing price increases, notably KAIT and Better Ray, which rose by 53.42% and 34.50% respectively [2] - The average market capitalization of all BSE companies is 3.317 billion yuan, while the average market capitalization of the investigated companies is 4.617 billion yuan [2] - The companies with the highest market capitalization among those investigated include Better Ray, Shuguang Digital Innovation, and Tiangong Co., Ltd. [2] Group 3 - Naconor had the highest number of institutional investigations at 114, followed by Kelong New Materials with 67, Audiwei with 65, and Haidar with 64 [1] - Companies like Yuji Co. and Far航 Precision received the most frequent investigations, with 3 investigations each [1] - The average daily turnover rate for the investigated companies was 6.29%, with Gais Food, Wuhan Blue Electric, and Jiyang Precision leading with turnover rates of 20.17%, 15.12%, and 12.46% respectively [2]

证券代码：920098 证券简称：科隆新材 公告编号：2025-126 持股 5%以上股东拟减持股份的预披露公告 本公司及董事会全体成员及相关股东保证公告内容不存在虚假记载、误导性 陈述或重大遗漏，并对其内容的真实、准确和完整承担个别及连带责任。 一、 减持主体的基本情况 | 股东名称 | 股东身份 | | 持股数量 | 持股比例 | 当前持股股份来源 | | --- | --- | --- | --- | --- | --- | | | | | （股） | （%） | | | 宁波合恩伟业创业 | 持股 | 5%以上 | 6,234,413 | 7.6665% | 北交所上市前取得 | | 投资合伙企业（有限 | | 股东 | | | | | 合伙） ( 以 下 简 称 | | | | | | | "合恩伟业") | | | | | | | 上海秉原旭股权投 | 持股 | 5%以上 | 4,332,918 | 5.3282% | 北交所上市前取得 | | 资发展中心（有限合 | | 股东 | | | | | 伙）（以下简称"上 | | | | | | | 海秉原旭"） | | | | | | | | | 计 ...

Market Overview - On September 18, the rubber sector increased by 0.88%, led by Sanwei Equipment, while the Shanghai Composite Index closed at 3831.66, down 1.15% [1] - The Shenzhen Component Index closed at 13075.66, down 1.06% [1] Key Performers in Rubber Sector - Yiwai Equipment (831834) closed at 26.00, up 30.00% with a trading volume of 141,700 shares and a transaction value of 332 million [1] - Kexin New Source (300731) closed at 49.72, up 9.39% with a trading volume of 228,800 shares and a transaction value of 1.122 billion [1] - Sanwei Co. (603033) closed at 13.22, up 6.27% with a trading volume of 299,200 shares and a transaction value of 392 million [1] - Zhenan Technology (300767) closed at 23.70, up 5.52% with a trading volume of 316,300 shares and a transaction value of 754 million [1] Fund Flow Analysis - The rubber sector saw a net inflow of 39.38 million from main funds, while retail investors experienced a net outflow of 116 million [2] - Speculative funds had a net inflow of 76.45 million [2] Individual Stock Fund Flow - Zhenan Technology (300767) had a main fund net inflow of 68.72 million, with a retail net outflow of 64.88 million [3] - Kexin New Source (300731) had a main fund net inflow of 60.62 million, with a retail net outflow of 21.22 million [3] - Sanwei Co. (603033) had a main fund net inflow of 9.68 million, with a retail net outflow of 11.59 million [3]

Group 1 - In the past month (from August 13 to September 12), 70 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 70 brokerages, 59 funds, 53 private equity firms, 36 insurance companies, and 8 overseas institutions [1] - The companies that received the most attention after Naconor are Kelong New Materials, Audiwei, and Haidar, with 67, 65, and 64 participating institutions respectively [1] Group 2 - The average stock price of the companies that received institutional research increased by 6.28% over the past month, with 48 stocks rising, including Better Battery, Shuguang Digital Innovation, and Haineng Technology, which rose by 46.84%, 45.58%, and 45.33% respectively [2] - The average market capitalization of all companies on the BSE is 3.385 billion yuan, while the average market capitalization of the companies that received research is 4.565 billion yuan [2] - The companies with the highest market capitalization among those researched include Better Battery, Shuguang Digital Innovation, and Tiangong Co., Ltd. [2] Group 3 - Among the companies that received institutional research, Yujie Co. had the highest frequency of research with 3 times, while Kelong New Materials, Audiwei, and Haidar were researched 2 times each [1] - The industries with the most companies receiving research include machinery equipment, basic chemicals, and electronics, with 16, 9, and 9 companies respectively [1]

Group 1 - In the past month (from August 12 to September 11), 68 companies listed on the Beijing Stock Exchange (BSE) were investigated by institutions, with Naconor being the most notable, receiving attention from 114 institutions [1] - The types of institutions conducting the research included 68 brokerages, 57 funds, 53 private equity firms, 36 insurance companies, and 8 overseas institutions [1] - The companies that received the most institutional attention after Naconor were Kelong New Materials, Audiwei, and Haidar, with 67, 65, and 64 institutions participating in their investigations, respectively [1] Group 2 - The average stock price of the companies investigated by institutions increased by 7.06% over the past month, with 46 stocks rising, including Shuguang Shuchuang, Better Energy, and Haineng Technology, which saw increases of 63.42%, 53.97%, and 44.79% respectively [2] - The average market capitalization of all companies on the BSE was 3.43 billion yuan, while the average market capitalization of the companies that were investigated was 4.66 billion yuan [2] - The companies with the highest market capitalization among those investigated included Better Energy, Shuguang Shuchuang, and Development Technology [2] Group 3 - The most frequently investigated company was Youji Co., which was researched 3 times, while Kelong New Materials, Audiwei, and Haidar were each investigated 2 times [1] - The industries with the most companies investigated included machinery equipment, basic chemicals, and electronics, with 15, 9, and 9 companies respectively [1]

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]

Group 1 - In the past month (from August 5 to September 4), 65 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 included 64 brokerages, 50 funds, 47 private equity firms, 35 insurance companies, and 8 overseas institutions [1] - The companies that received the most institutional attention after Naconor were 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 by institutions saw an average stock price increase of 7.63% over the month, with 41 stocks rising, including Haineng Technology, Zhuozhao Point Glue, and Huami New Materials, which increased by 52.93%, 52.37%, and 46.38%, respectively [2] - The average market capitalization of all companies on the BSE was 3.318 billion yuan, while the average market capitalization of the companies that were investigated was 4.078 billion yuan [2] Group 3 - The top companies by the number of institutions investigating them included Naconor (114), Kelong New Materials (67), and Tonghui Electronics (65) [2][3] - The average daily turnover rate for the investigated companies was 6.43%, with the highest turnover rates for Huami New Materials (13.07%), Zhuozhao Point Glue (12.74%), and Tiangong Co. (12.61%) [2] - The companies with the highest market capitalization among those investigated included Better Battery, Tiangong Co., and Tongli Co. [2] Group 4 - The investigation data also highlighted companies like Haineng Technology, which saw a stock price increase of 52.93%, and Zhuozhao Point Glue, which increased by 52.37% [2][3] - Other notable companies included Beitery, which had a stock price increase of 23.95%, and Tiangong Co., which had a stock price increase of 1.50% [3][4] - The report included a detailed list of companies, their respective number of institutional investigations, stock prices, and percentage changes in stock prices [3][4]

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]

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]