| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 001298 | 好上好 | 29.07 | -2.29% | 18.44万 | 5.36亿 | | 002161 | 远望谷 | 7.83 | -2.00% | 69.82万 | 5.51亿 | | 300650 | 太龙股份 | 14.20 | -1.93% | 8.72万 | 1.24亿 | | 300131 | 英唐智控 | 8.55 | -1.61% | 42.85万 | 3.65亿 | | 300736 | 自邦科技 | 11.28 | -1.31% | 6.39万 | 7234.56万 | | 000062 | 深圳华强 | 26.47 | -1.27% | 16.39万 | 4.33亿 | | 002885 | 京泉华 | 14.44 | -0.76% | 7.02万 | 1.00亿 | | 301031 | 中熔电气 | 85.15 | -0.61% | 1.38万 | 1.17亿 | | 660I06 | 雅创电子 | 46.6 ...

Core Viewpoint - The article highlights the trend of decreasing shareholder accounts among several companies, indicating a concentration of shares and potential investment opportunities in those stocks [1][2]. Group 1: Shareholder Account Trends - A total of 94 companies reported their latest shareholder account numbers as of July 20, with 16 companies experiencing a continuous decline for more than three periods, and one company, Guoyuan Securities, seeing a decrease for 12 consecutive periods, with a cumulative decline of 7.13% [1]. - Zhongyuan Media has also seen a significant decline, with its shareholder accounts dropping for 9 consecutive periods, resulting in a cumulative decline of 29.57% [1]. - Other companies with notable declines in shareholder accounts include Jiemai Technology, Xiyu Co., and Shuangxiang Co. [1]. Group 2: Market Performance - Among the companies with decreasing shareholder accounts, 14 have seen their stock prices rise, while only 2 have experienced declines, with Xiyu Co., Haixia Co., and Jiangsu Shentong showing high cumulative gains of 25.89%, 22.93%, and 16.93%, respectively [2]. - 12 of these companies outperformed the Shanghai Composite Index, with excess returns of 19.55%, 16.98%, and 11.76% for Xiyu Co., Haixia Co., and Jiangsu Shentong, respectively [2]. Group 3: Institutional Interest - In the past month, 5 companies with decreasing shareholder accounts have been subject to institutional research, with Jiangsu Shentong and Haixia Co. being the most frequently researched, each receiving 3 inquiries [2]. - The number of institutions involved in research is highest for Jiangsu Shentong (23 institutions), followed by Haixia Co. (8 institutions) and AVIC High-Tech (4 institutions) [2]. Group 4: Performance Forecasts - One company has released its half-year performance report, with Guoyuan Securities showing a net profit increase of 40.44% [3]. - Seven companies have issued performance forecasts, with five expecting profit increases and one predicting a profit [3]. - Hai De Control is projected to have the highest median net profit increase of 251.80%, with an expected net profit of 12.50 million [3].

| 证券代码：002859 | 证券简称：洁美科技 | 公告编号：2025-043 | | --- | --- | --- | | 债券代码：128137 | 债券简称：洁美转债 | | 浙江洁美电子科技股份有限公司 关于为全资子公司提供担保的进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、担保情况概述 （一）本次担保基本情况 为满足公司经营发展需要，公司于2025年7月11日分别与招商银行股份有限公司杭州分行 和中国工商银行股份有限公司安吉支行签署了如下担保合同： 1、公司与招商银行股份有限公司杭州分行签署了《最高额不可撤销担保书》（合同编号： 571XY250512T00004601），为全资子公司浙江洁美电子信息材料有限公司向招商银行股份有 限公司杭州分行的人民币5,000万元的授信额度提供连带责任保证； 2、因银行授信额度及授信期间调整，公司与中国工商银行股份有限公司安吉支行重新签 署了《最高额保证合同》（合同编号：0120500011-2025年安吉（保）字0013号），为全资子 公司浙江洁美电子信息材料有限公司向中国工商银行股份有限公 ...

Core Viewpoint - The functional release film market in China is projected to maintain a scale of over 22 billion yuan from 2021 to 2024, with a forecasted market size of 23.37 billion yuan in 2024, reflecting a year-on-year growth of 2.4% [5][11][24] Group 1: Industry Overview - Functional release film, known as "release film," is a type of surface film with separation functionality, primarily composed of substrate, bottom glue, and release agent [1][2] - The release film industry can be segmented into upstream (raw materials and equipment), midstream (production), and downstream (application fields) [9][11] - The main raw materials include substrate films, silicone oil, curing agents, and pressure-sensitive adhesives, which directly affect the performance and quality of release films [9][11] Group 2: Market Size and Demand - The Chinese release film market is influenced by fluctuations in downstream market demand, maintaining a scale above 22 billion yuan from 2021 to 2024 [5][11] - In 2024, the consumption structure indicates that consumer electronics will be the largest application field for release films, accounting for 49%, followed by MLCC at 36% and polarizer films at 6% [7][11] Group 3: Application Fields - In the consumer electronics sector, release films are essential for manufacturing various products, including smartphones and laptops, and are projected to reach a market size of approximately 11.39 billion yuan in 2024 [11][13] - The MLCC sector is expected to see a market size growth from 6.125 billion yuan in 2019 to 8.435 billion yuan in 2024, driven by the demand for electronic products and new energy vehicles [15][19] - In the automotive sector, the market size for release films is anticipated to exceed 1 billion yuan, reaching 1.062 billion yuan in 2024, with a year-on-year growth of 7.8% [19][21] Group 4: Industry Players - The global release film industry features established companies such as Toray, Lintec, Mitsubishi, and COSMO, which dominate the high-end market segments [21][23] - In the domestic market, numerous small-scale manufacturers exist, with a focus on mid to low-end products, while a few larger firms are advancing in high-end material production technology [21][23] Group 5: Development Trends - The release film materials are expected to evolve towards higher-end and precision applications, driven by advancements in technology and increasing demands from high-tech industries [24][25] - The rapid development of downstream industries is prompting release film manufacturers to increase R&D investments to meet diverse customer needs [25][26] - The trend of domestic substitution is gaining momentum, with local manufacturers striving to enhance production capabilities to capture more market share in high-end segments [26][28]

Group 1 - On July 8, 2023, Zhejiang Jiemai Electronic Technology Co., Ltd. invested 800,000 yuan to become a 40% shareholder in Wuxi Huano Lingxin Intelligent Robot Technology Co., Ltd. [1] - Huano Lingxin focuses on the research, sales, installation, and maintenance of intelligent and industrial robots, as well as consumer robot manufacturing and sales [1]. - The shareholding structure of Huano Lingxin includes Zhejiang Huano Robot Industry Development Co., Ltd. with 40% and Lingxin Qiaoshou (Beijing) Technology Co., Ltd. with 20% [1]. Group 2 - Lingxin Qiaoshou, established in July 2023, has a registered capital of 7.207755 million yuan and focuses on a smart platform with its Linker Hand series products, achieving a monthly sales volume exceeding 1,000 units and an 80% market share in the global highly dexterous hand market [1]. - Lingxin Qiaoshou completed over 100 million yuan in seed round financing in April 2023, led by Sequoia Seed Fund and Wankai New Materials Co., Ltd., followed by an angel round financing led by CICC Capital with participation from Ant Group [1]. - Jiemai Technology's precision processing center is expected to provide manufacturing support for Huano Lingxin, while its ongoing development of an intelligent digital factory will facilitate the application of Lingxin Qiaoshou's products in industrial scenarios [2]. Group 3 - Jiemai Technology aims to accelerate the construction of intelligent factories and deepen cooperation with research institutions, focusing on breakthroughs in digitalization and automation [2]. - The company is committed to enhancing internal digital talent development and building a professional and efficient intelligent project R&D system to support the transformation and promotion of intelligent achievements [2].

| 证券代码:002859 | | --- | | 倩类代码,128137 | 证券代码：002859 证券简称：洁美科技 公告编号：2025-042 债券代码：128137 债券简称：洁美转债 浙江洁美电子科技股份有限公司 关于 2025 年第二季度可转债转股情况的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 特别提示： 根据《深圳证券交易所股票上市规则》《深圳证券交易所可转换公司债券业务实施 细则》的有关规定，浙江洁美电子科技股份有限公司（以下简称"公司"）现将2025年第 二季度可转换公司债券（以下简称"可转债"）转股及公司股份变动情况公告如下： 一、可转债发行上市基本情况 （一）可转债发行情况 经中国证券监督管理委员会"证监许可[2020]2323号"文核准，浙江洁美电子科技股 份有限公司于2020年11月4日公开发行了600万张可转换公司债券，每张面值100元，发 行总额60,000.00万元。 （二）可转债上市情况 经深交所"深证上〔2020〕1167号"文同意，公司60,000.00万元可转换公司债券于 2020年12月1日起在深交所挂牌 ...

证券代码：002859 证券简称：洁美科技 公告编号：2025-041 债券代码：128137 债券简称：洁美转债 浙江洁美电子科技股份有限公司 关于完成对控股子公司浙江柔震科技有限公司增资暨工商变更的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 近日，浙江洁美电子科技股份有限公司（以下简称为"洁美科技"或"公司"） 完成了 对控股子公司浙江柔震科技有限公司（以下简称"柔震科技"）增资，本次按增资前 6 亿 元估值以自有资金 3,000 万元对柔震科技进行增资，公司认购柔震科技全部新增注册资 本 75 万元，对应本次增资后柔震科技全部股权的 4.7619%，柔震科技注册资本由 1,500 万元人民币增加至 1,575 万元人民币，公司持有柔震科技的股权比例由 58.4333%变更为 60.4127%。 2025 年 6 月 27 日，公司接到控股子公司柔震科技的通知，柔震科技完成了工商变 更登记手续并取得了浙江省海宁市市场监督管理局换发的《营业执照》。现将本次工商 变更情况及控股子公司柔震科技的相关情况说明如下： | 变更项目 | 原登记内容 | 变更 ...

| 证券代码：002859 | 证券简称：洁美科技 | 公告编号：2025-040 | | --- | --- | --- | | 债券代码：128137 | 债券简称：洁美转债 | | 浙江洁美电子科技股份有限公司 关于全资子公司完成工商变更登记的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 浙江洁美电子科技股份有限公司近日接到全资子公司广东洁美电子信息材料有限公司 （以下简称"广东洁美"）的通知，广东洁美于近日完成了工商变更登记手续并取得了肇庆 市端州区市场监督管理局换发的《营业执照》，具体变更内容请参照变更后的《营业执照》。 统一社会信用代码：91441202MA555FKJ16 类型：有限责任公司（非自然人投资或控股的法人独资） 住所：肇庆市端州区蓝带路8号 成立日期：2020年8月17日 法定代表人：方隽云 一、本次工商变更主要事项 | 变更项目 | 原登记内容 | 变更后登记内容 | | --- | --- | --- | | 注册资本 | 人民币贰亿元 | 贰亿伍仟万元人民币 | 注：除上述注册资本变更外，其他工商登记信息不变。 二、新取 ...

Summary of Key Points Core Viewpoint - The company Zhejiang Jiemai Electronic Technology Co., Ltd. has provided a guarantee for its wholly-owned subsidiary, Jiangxi Jiemai Electronic Information Materials Co., Ltd., to secure a credit line of RMB 90 million from China Bank [2][6]. Group 1: Guarantee Overview - The company signed a new maximum guarantee contract with China Bank on January 22, 2025, due to adjustments in the bank's credit limit [2]. - The guarantee provided is a joint liability guarantee for a credit line of RMB 90 million [2][6]. Group 2: Approval Process - The board of directors and the annual general meeting approved the mutual guarantee among subsidiaries for financing needs on April 15 and May 7, 2025 [3][9]. - The total financing limit for mutual guarantees among subsidiaries is set at RMB 3.5 billion [3]. Group 3: Subsidiary Information - Jiangxi Jiemai Electronic Information Materials Co., Ltd. is a wholly-owned subsidiary with a registered capital of RMB 20 million [4][5]. - The company specializes in the research, manufacturing, and sales of electronic component packaging materials [5]. Group 4: Financial Information - The total actual credit limit provided by the company for its subsidiaries is RMB 2.643 billion, which accounts for 89.15% of the company's latest audited net assets [11]. - The total balance of guarantees provided by the company is RMB 1.20474 billion, representing 40.64% of the company's latest audited net assets [11]. Group 5: Risk Management - The company asserts that the guarantee is necessary for the daily operations of its subsidiary and will not affect its normal operations [11]. - The financial risks associated with this guarantee are considered manageable within the company's overall risk control framework [11].

| 证券代码：002859 | 证券简称：洁美科技 | 公告编号：2025-039 | | --- | --- | --- | | 债券代码：128137 | 债券简称：洁美转债 | | （一）本次担保基本情况 为满足公司经营发展需要，公司于2025年1月22日与中国银行股份有限公司宜黄支行签订 了《最高额保证合同》（合同编号：YHD2025BZ001），因银行授信额度期间调整，近期公司 与银行重新签署了《最高额保证合同》（合同编号：YHD2025BZ002），为全资子公司江西洁 美电子信息材料有限公司向中国银行股份有限公司宜黄支行的人民币9,000万元的授信额度 提供连带责任保证。 （二）审议程序 浙江洁美电子科技股份有限公司 关于为全资子公司提供担保的进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整， 没有虚假记载、误导性陈述或重大遗漏。 一、担保情况概述 浙江洁美电子科技股份有限公司分别于2025年4月15日、2025年5月7日召开第四届董事会 第二十二次会议及2024年年度股东大会，审议通过了《关于公司及各子公司之间为融资需要 相互提供担保的议案》：为统筹管理公司融资，支持各子公司的 ...