中国国际金融股份有限公司 关于杭州高新材料科技股份有限公司 详式权益变动报告书 之 财务顾问核查意见 第一节 特别声明 财务顾问：中国国际金融股份有限公司 北京市朝阳区建国门外大街 1 号国贸大厦 2 座 27 层及 28 层 二〇二五年八月 | 目 | 录 | 2 | | --- | --- | --- | | 第一节 | | 特别声明 4 | | 第二节 | | 释义 7 | | 第三节 | | 核查意见 8 | | | | 一、对《详式权益变动报告书》内容的核查 8 | | | 二、对本次权益变动的目的核查 8 | | | | 三、对信息披露义务人的核查 9 | | | | （一）对信息披露义务人主体资格的核查 9 | | | | （二）对信息披露义务人主要业务及最近三年财务状况的核查 10 | | | | （三）对信息披露义务人经济实力的核查 11 | | | | （四）对信息披露义务人是否具备规范运作上市公司管理能力的核查11 | | | | （五）对信息披露义务人是否需要承担其他附加义务及是否具备履行相 | | | | 关义务能力的核查 11 | | | | （六）对信息披露义务人诚信情况的核查 ...

杭州高新材料科技股份有限公司 签署日期：2025年8月 1 简式权益变动报告书 上市公司名称：杭州高新材料科技股份有限公司 信息披露义务人：浙江东杭控股集团有限公司 住所/通讯地址：浙江省杭州市上城区城星路59号2501室 股份变动性质：股份减少（协议转让） 上市地点：深圳证券交易所 股票简称：杭州高新 股票代码：300478 信息披露义务人声明 一、信息披露义务人根据《中华人民共和国公司法》《中华人民共和国证券法》《 上市公司收购管理办法》《公开发行证券公司信息披露内容与格式准则第15号—权益变动 报告书》及相关法律、法规编写本报告书。 二、信息披露义务人签署本报告书已获得必要的授权和批准，其履行亦不违反信息披 露义务人章程或内部规则中的任何条款，或与之相冲突。 三、依据《中华人民共和国证券法》和《上市公司收购管理办法》 的规定，本报告书 已全面披露信息披露义务人在杭州高新材料科技股份有限公司中拥有权益的股份 变动情况；截至本报告书签署之日，除本报告书披露的信息外，上述信息披露义务 人没有通过任何其他方式增加或减少其在杭州高新材料科技股份有限公司中拥有 权益的股份。 四、本次权益变动是根据本报告所载明的资料 ...

杭州高新材料科技股份有限公司 详式权益变动报告书 上市公司名称：杭州高新材料科技股份有限公司 股票上市地点：深圳证券交易所 股票简称：杭州高新 股票代码：300478 信息披露义务人：北京巨融伟业能源科技有限公司 住所：北京市丰台区南四环西路 188 号十二区 46 号楼 1 层 通讯地址：北京市丰台区南四环西路 188 号十二区 46 号楼 1 层 权益变动性质：增加（协议受让） 签署日期：二〇二五年八月 杭州高新材料科技股份有限公司 详式权益变动报告书 信息披露义务人声明 本部分所述词语或简称与本报告书"释义"所述词语或简称具有相同含义。 一、本报告书是依据《中华人民共和国公司法》《中华人民共和国证券法》 《上市公司收购管理办法》《公开发行证券的公司信息披露内容与格式准则第 15 号——权益变动报告书》《公开发行证券的公司信息披露内容与格式准则第 16 号——上市公司收购报告书》及相关法律、法规、规范性文件之规定编写。 二、依据《中华人民共和国证券法》《上市公司收购管理办法》的规定，本 报告书已全面披露信息披露义务人在杭州高新材料科技股份有限公司拥有权益 的股份变动情况。截至本报告书签署日，除本报告书披露 ...

1、2025 年 8 月 8 日，杭州高新材料科技股份有限公司（以下简称"公司"、 "上市公司"、"杭州高新"）控股股东浙江东杭控股集团有限公司（以下简称"东 杭集团"）、北京巨融伟业能源科技有限公司（以下简称"巨融伟业"）、胡敏、巨 融能源（新疆）股份有限公司签署了《杭州高新材料科技股份有限公司之股份转 让协议》（以下简称"转让协议"）。东杭集团拟通过协议转让的方式向巨融伟业 转让其持有的上市公司 24,105,872 股股份（占上市公司总股本的 19.03%）。 2、本次协议转让事项不触及要约收购，亦不构成关联交易。若本次交易顺 利推进并实施完成，公司控股股东及实际控制人将发生变更。 3、本次协议转让需通过深圳证券交易所合规性审核，在中国证券登记结算 有限责任公司深圳分公司办理协议转让相关过户手续。该事项能否最终实施完成 及实施结果尚存在不确定性，请投资者注意相关风险。 证券代码：300478 证券简称：杭州高新 公告编号：2025-046 杭州高新材料科技股份有限公司 关于控股股东、实际控制人签署股份转让协议暨控制权拟发生变更 的提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有 ...

Core Viewpoint - The Hangzhou High-tech Industrial Development Zone (Binjiang) Market Supervision Administration conducted a sampling inspection of 60 batches of various food products, all of which passed the national food safety standards [2] Group 1: Inspection Details - The inspection covered 13 categories of food products including biscuits, egg products, bean products, convenience foods, pastries, canned foods, grain processing products, meat products, edible agricultural products, edible oils, fats and their products, potato and puffed foods, frozen foods, and candy products [2] - A total of 60 samples were tested, and all samples were found to be compliant with food safety standards [2]

Group 1: Economic Performance - Hangzhou High-tech Zone (Binjiang) achieved a GDP of 155.99 billion yuan in the first half of the year, with a year-on-year growth of 7.3% [1] - The industrial added value above designated size grew by 15.4% year-on-year [1][7] Group 2: Innovation and Technology Development - The establishment of the White Horse Lake Laboratory has led to the development of "unmanned intelligent cleaning equipment," improving efficiency by over 10% and achieving a "man-machine separation" safety production goal [2] - The region has formed a comprehensive innovation platform system, including four high-level platforms led by academicians and over 600 provincial and municipal R&D centers [3] Group 3: Talent Development - The district is implementing the "Talent Chain Global" plan, aiming to attract 65,000 university graduates under 35 years old in 2024, with R&D expenditure intensity reaching 9.1% [4] - Hangzhou High-tech Zone (Binjiang) ranked first in the Zhejiang Province's technology talent development index [4] Group 4: Industrial Integration and Policy Support - The region has been awarded the "Zhejiang Manufacturing Tiangong Ding" three times, indicating deep integration of technological and industrial innovation [5] - The district has cultivated 74 listed companies and over 2,900 national high-tech enterprises, with more than 100 national specialized and innovative "little giant" enterprises [6] Group 5: Artificial Intelligence Ecosystem - The industrial added value above designated size in the first half of the year was significantly driven by AI-related industries, with over 190 high-end software and AI enterprises established [7] - The AI industry is projected to generate over 200 billion yuan in revenue in 2024, accounting for over 40% of Hangzhou's total [7] Group 6: Policy Framework for AI Development - In May, the district upgraded its policies to accelerate the application of AI, enhancing support for computing power rental and model trading [8] - The Hangzhou AI Computing Center has reached a total computing power scale of 240P, serving over 500 users [8]

Market Overview - As of August 1, the Shanghai Composite Index closed at 3559.95 points, with a decline of 0.37%. The Shenzhen Component Index closed at 10991.32 points, down 0.17%, and the ChiNext Index closed at 2322.63 points, decreasing by 0.24% [1]. Trading Volume Analysis - A total of 1503 stocks saw an increase in average transaction volume, with 31 stocks experiencing a rise of over 50%. Conversely, 3051 stocks reported a decrease in average transaction volume [1]. - Notable stocks with significant increases in average transaction volume include Kecuan Technology, Shenghui Integration, and Zhengzhong Design [1]. Active Stocks by Transaction Volume - The stocks with the highest increase in average transaction volume on August 1 include: - Kecuan Technology: 9.99% increase, average transaction volume of 1014 shares, up 193.10% [3]. - Shenghui Integration: 10.00% increase, average transaction volume of 672 shares, up 191.70% [3]. - Zhengzhong Design: 10.00% increase, average transaction volume of 2134 shares, up 168.74% [3]. Active Stocks by Transaction Count - The stocks with the highest increase in transaction count on August 1 include: - Anzheng Fashion: -1.69% change, with 68,433 transactions, up 1618.56% [2]. - Yingweike: 2.04% change, with 218,079 transactions, up 1082.38% [2]. - Zhongjiabo Chuang: -3.90% change, with 48,487 transactions, up 656.19% [2]. Stocks with Significant Increases in Both Volume and Count - Kecuan Technology stands out with a 9.99% increase, an average transaction volume of 1014 shares (up 193.10%), and a transaction count of 16,921 (up 126.52%) [4]. - Other notable stocks include: - Jiejia Weichuang: 20.00% increase, average transaction volume of 838 shares (up 130.45%), and 57,709 transactions (up 121.19%) [4]. - Riyi Electronics: 10.01% increase, average transaction volume of 846 shares (up 113.00%), and 25,112 transactions (up 161.72%) [4].

8月1日，杭州高新大宗交易成交30万股，成交额430.5万元，占当日总成交额的1.31%，成交价14.35元，较市场收盘价15.6元 折价8.01%。 | 交易日期 | 证券代码 | 证券简称 | 成交价格 (元) | 成交星 | 成交金额 (万元) | 买方营业部 | 卖方营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | | (万股/万份) | | | | | 2025-08-01 | 300478 | 杭州高新 | 14.35 | 30.00 | 430.50 | 国海证券股份有限 | 中信证券股份有限 | | | | | | | | 公司山东分公司 | 公司成都人民南路 | | | | | | | | | 证券营业部 | ...

Group 1 - The stock price of Hangzhou High-tech on July 31 closed at 14.29 yuan, down 0.23 yuan, representing a decline of 1.58% compared to the previous trading day [1] - The trading volume on that day was 44,993 hands, with a transaction amount reaching 0.65 billion yuan [1] - Hangzhou High-tech is primarily engaged in the research, production, and sales of plastic pipeline systems, which are applied in construction and municipal water supply and drainage [1] Group 2 - On July 31, the net outflow of main funds for Hangzhou High-tech was 8.3829 million yuan, accounting for 0.46% of the circulating market value [2] - A joint investment was made by Transfar Zhilian and Hangzhou High-tech Innovation to establish the Hangzhou Embodied Intelligence Pilot Base Company, which will explore collaborative opportunities in the application of embodied intelligence technology in the industry [1]

杭州高新材料科技股份有限公司 关于持股 5%以上股东部分股份被司法执行完毕的公告 证券代码：300478 证券简称：杭州高新 公告编号：2025-045 | | | | | 股） | | | --- | --- | --- | --- | --- | --- | | 股东名称 万人中盈 | 变动方式 集中竞价 | 变动期间 2025.7.4- 2025.7.15 | 变动均价 （元/股） 14.28 | 变动股 数（万 50 | 变动比例 0.39% | 2、本次被强制执行前后万人中盈及其一致行动人持股情况 | 股东 | 股份性质 | 本次变动前持有股份 | | 本次变动后持有股份 | | | --- | --- | --- | --- | --- | --- | | 名称 | | 股数（股） | 占总股本的 比例（%） | 股数（股） | 占总股本的 比例 | | 万人中 | 合计持有股 | 6,333,650 | 5.00% | 5,833,650 | 4.61% | | 盈 | 份 | | | | | 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 杭州 ...