Group 1 - The epoxy propylene concept increased by 1.95%, ranking fourth among concept sectors, with 15 stocks rising, including Hongqiang Co. and Sinochem International hitting the daily limit [1] - Notable gainers in the epoxy propylene sector include Yida Co. with a rise of 10.19%, Yinuowei with 4.46%, and Hongbaoli with 4.03% [1] - The top decliners in the sector were Hangjin Technology, Wanhua Chemical, and Zhongchumai, with declines of 2.27%, 0.90%, and 0.76% respectively [1] Group 2 - The main funds in the epoxy propylene sector experienced a net outflow of 537 million yuan, with five stocks seeing net inflows [2] - Sinochem International led the net inflow with 101 million yuan, followed by Yida Co. with 43.29 million yuan and Kent Catalysts with 6.07 million yuan [2] - The net inflow ratios for Sinochem International, Yida Co., and Yonghe Co. were 31.45%, 7.51%, and 5.47% respectively [3] Group 3 - The trading performance of key stocks in the epoxy propylene sector showed significant variations, with Sinochem International rising by 9.97% and Yida Co. by 10.19% [3] - Other stocks like Kent Catalysts and Yonghe Co. had minor increases of 0.32% and 0.09% respectively, while some stocks like Hongqiang Co. and Wanhua Chemical faced declines [4] - The turnover rates for Yida Co. and Kent Catalysts were notably high at 27.16% and 24.10% respectively, indicating active trading [3]

证券代码：301601 证券简称：惠通科技 公告编号：2025-025 扬州惠通科技股份有限公司 关于使用部分闲置募集资金进行现金管理的进展公告 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。 扬州惠通科技股份有限公司（以下简称"公司"）于 2025 年 3 月 26 日召开 第三届董事会第十三次会议、第三届监事会第十三次会议，审议通过了《关于使 用部分闲置募集资金进行现金管理的议案》，同意公司在不影响募集资金投资项 目（以下简称"募投项目"）建设和公司正常经营的情况下，使用不超过人民币 2.7 亿元（含本数）的闲置募集资金进行现金管理。现金管理期限自公司第三届 董事会第十三次会议审议通过之日起 12 个月内有效，在上述额度和期限内，资 金可循环滚动使用，并授权公司管理层在上述额度和期限范围内行使投资决策权、 签署相关文件及办理其他相关事宜，公司财务部门具体办理相关事宜。公司本次 使用部分闲置募集资金进行现金管理事项在董事会的审批权限内，无需提交股东 大会审议。具体内容详见公司在巨潮资讯网（www.cninfo.com.cn）披露的《关 于使用部分闲置募集资金 ...

| 变更项目 | 变更前 | | 变更后 | | --- | --- | --- | --- | | 办公地址 | 扬州市开发区望江路 | 301 号 | 扬州市开发区华扬东路8号 | 上述变更自公告披露之日起正式启用。公司除变更办公地址外，注册地址、 投资者热线、传真、 电子信箱等其他联系方式均保持不变。敬请广大投资者注 意。 特此公告。 扬州惠通科技股份有限公司董事会 2025 年 5 月 7 日 证券代码：301601 证券简称：惠通科技 公告编号：2025-026 扬州惠通科技股份有限公司 关于公司办公地址变更的公告 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。 扬州惠通科技股份有限公司（以下简称"公司"）因经营管理需要，公司总 部已于近日搬迁至新址办公，现将公司本次变更的具体情况公告如下： ...

Shareholding Reduction Announcements - MEI TUNG (CHINA) LIMITED plans to reduce its shareholding in Helen Zhe by up to 22.09 million shares, representing 2.12% of the total share capital after excluding repurchased shares [1] - Shandong Railway Development Fund plans to reduce its shareholding in Century Rui Er by up to 17.55 million shares, representing 3% of the total share capital [1] - Wu Baigeng plans to reduce his shareholding in Pinwo Food by up to 2.97 million shares, representing 3% of the total share capital [1] - Huayuan International Land Port Group plans to reduce its shareholding in Phoenix Shipping by up to 30.36 million shares, representing 3% of the total share capital [3] Financial Performance Reports - United Chemical reported a revenue of 535 million yuan for 2024, a year-on-year increase of 24.80%, and a net profit of 56.43 million yuan, up 66.81% [5] - Huitong Technology achieved a revenue of 662 million yuan, a year-on-year increase of 11.84%, and a net profit of 108 million yuan, up 9.30% [7] - Guangji Pharmaceutical reported a revenue of 639 million yuan, a year-on-year decrease of 13.42%, and a net loss of 295 million yuan [8] - Anshuo Information achieved a revenue of 990 million yuan, a year-on-year increase of 11.53%, and a net profit of 15.09 million yuan, up 132.78% [9] - Yifan Pharmaceutical reported a revenue of 5.16 billion yuan, a year-on-year increase of 26.84%, and a net profit of 386 million yuan, up 170.04% [10] - Hongri Pharmaceutical reported a revenue of 5.78 billion yuan, a year-on-year decrease of 5.34%, and a net profit of 21.47 million yuan, down 95.76% [11] - Zhonglan Environmental reported a revenue of 646 million yuan, a year-on-year decrease of 22.75%, and a net profit of 13.10 million yuan, down 36.12% [13] - Feilu Co. reported a revenue of 518 million yuan, a year-on-year decrease of 37.16%, and a net loss of 140 million yuan [14] - China Great Wall reported a revenue of 14.20 billion yuan, a year-on-year increase of 5.83%, and a net loss of 1.48 billion yuan [15] - Nanshan A reported a revenue of 15.45 billion yuan, a year-on-year decrease of 15.06%, and a net profit of 267 million yuan, down 83.89% [16] - Yawen Co. reported a revenue of 2.06 billion yuan, a year-on-year increase of 6.70%, and a net profit of 75 million yuan, down 24.13% [17] - Jinlong Co. reported a revenue of 663 million yuan, a year-on-year increase of 245.16%, and a net loss of 89.23 million yuan [18] - Nanshan Holdings reported a revenue of 8.40 billion yuan, a year-on-year decrease of 30.35%, and a net loss of 1.77 billion yuan [20] - Hengfeng Information reported a revenue of 227 million yuan, a year-on-year decrease of 53.07%, and a net loss of 86.80 million yuan [21] - Wantong Technology reported a revenue of 1.21 billion yuan, a year-on-year increase of 19.58%, and a net profit of 36.92 million yuan, up 147.08% [22] - Kehua Bio reported a revenue of 1.76 billion yuan, a year-on-year decrease of 27.55%, and a net loss of 641 million yuan [23] - Dongfang Tower reported a revenue of 4.20 billion yuan, a year-on-year increase of 4.79%, and a net profit of 564 million yuan, down 10.97% [24] - Yanpai Co. reported a revenue of 785 million yuan, a year-on-year increase of 8.75%, and a net profit of 42.18 million yuan, down 35.72% [25] - Yongli Co. reported a revenue of 2.24 billion yuan, a year-on-year increase of 10.69%, and a net profit of 22.30 million yuan, down 40.73% [26]

Core Viewpoint - The company is a specialized provider of high-end chemical engineering equipment and comprehensive technical solutions, focusing on the production of high polymer materials and hydrogen peroxide [4][5]. Company Overview - The company engages in the manufacturing, design consulting, and engineering contracting of equipment for high-performance nylon (PA66), bio-based nylon (PA56), biodegradable materials (PBAT/PBS), polyester (PET), and hydrogen peroxide (H2O2) [4][5]. - The company holds a Class A qualification in chemical engineering design and possesses comprehensive technical service capabilities from design to equipment manufacturing and commissioning [4]. Main Products and Services - The primary services include equipment manufacturing, design consulting, and engineering contracting for clients in the nylon, biodegradable materials, and polyester production sectors [5][8]. - The engineering contracting model follows a "Design-Purchase-Construction" (EPC) approach, where the contractor is responsible for the project's design, procurement, construction, and trial operation [8]. Financial Data and Indicators - The company has not needed to restate or adjust previous years' financial data [9]. - There are no significant discrepancies between the reported financial indicators and previously disclosed quarterly or semi-annual reports [9].

关于扬州惠通科技股份有限公司 2025 年度日常关联交易预计的核查意见 申万宏源证券承销保荐有限责任公司（以下简称"申万宏源承销保荐"或"保 荐机构"）作为扬州惠通科技股份有限公司（以下简称"惠通科技"、"公司"） 首次公开发行股票并在创业板上市项目的保荐机构，根据《证券发行上市保荐业 务管理办法》《深圳证券交易所上市公司自律监管指引第 13 号——保荐业务》 《深圳证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》 等有关规定，对惠通科技 2025 年度日常关联交易预计的事项进行了审慎核查， 核查意见如下： 一、关联交易基本情况 （一）关联交易概述 申万宏源证券承销保荐有限责任公司 根据扬州惠通科技股份有限公司（以下简称"公司"）2024 年度日常关联交 易的实际情况，并结合公司 2025 年业务发展及日常经营的需要，预计 2025 年度 与关联方欧瑞康巴马格惠通（扬州）工程有限公司、泰兴怡达化学有限公司、扬 州市维扬区润新节能热管厂、扬州鸿翔物流有限公司、丹阳市吉尔多肽有限公司、 杨慧洁发生销售商品、提供劳务、采购商品、接受劳务情况，房屋租赁等日常关 联交易，预计关联交易总额不超过 18 ...

申万宏源证券承销保荐有限责任公司 关于扬州惠通科技股份有限公司 使用部分闲置自有资金进行委托理财的核查意见 申万宏源证券承销保荐有限责任公司（以下简称"申万宏源承销保荐"、"保 荐机构"）作为扬州惠通科技股份有限公司（以下简称"惠通科技"、"公司"）首 次公开发行股票并在创业板上市项目的保荐机构，根据《证券发行上市保荐业务 管理办法》《深圳证券交易所上市公司自律监管指引第 13 号——保荐业务》《深 圳证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》等相 关规定，对惠通科技使用部分闲置自有资金进行委托理财的事项进行了审慎核查， 并发表意见如下： 一、委托理财基本情况概述 （一）投资目的 为提高公司（含合并报表范围内子公司，下同）资金使用效率，公司在保证 日常经营和资金安全的情况下，利用自有资金购买银行或其他金融机构流动性好 的理财产品，提高闲置自有资金使用效率，为公司和股东谋取较好的投资回报。 （二）投资金额及期限 公司在保证日常经营和资金安全的情况下，使用额度不超过人民币 5 亿元 （含本数）的闲置自有资金进行委托理财。委托理财期限自公司 2024 年年度股 东大会审议通过之日起不超过 ...

扬州惠通科技股份有限公司 内部控制审计报告 中天运[2025]控字第 90006 号 中天运会计师事务所（特殊普通合伙） JONTEN CERTIFIED PUBLIC ACCOUNTANTS LLP 中天运会计师事务所（特殊普通合伙）JONTEN CPAS 按照《企业内部控制基本规范》、《企业内部控制应用指引》、《企业内部控制评价指引》的 规定，建立健全和有效实施内部控制，并评价其有效性是惠通科技董事会的责任。 二、注册会计师的责任 目 录 | 1、 | 审计报告 ………………………………………………1 | | --- | --- | | 2、 | 事务所营业执照复印件 ………………………………3 | | 3、 | 签字注册会计师资质证明复印件 ……………………5 | 内部控制审计报告 中天运[2025]控字第 90006 号 扬州惠通科技股份有限公司全体股东： 按照《企业内部控制审计指引》及中国注册会计师执业准则的相关要求，我们审计了扬州惠通 科技股份有限公司（以下简称"惠通科技"）2024 年 12 月 31 日的财务报告内部控制的有效性。 一、企业对内部控制的责任 我们的责任是在实施审计工作的基础上， ...

扬州惠通科技股份有限公司 中天运会计师事务所（特殊普通合伙） JONTEN CERTIFIED PUBLIC ACCOUNTANTS LLP | | | | 1、 | 审计报告 ………………………………………………1 | | --- | --- | | 2、 | 资产负债表 ……………………………………………6 | | 3、 | 利润表 …………………………………………………10 | | 4、 | 现金流量表 ……………………………………………12 | | 5、 | 所有者权益变动表 ……………………………………14 | | 6、 | 财务报表附注 …………………………………………18 | | 7、 | 事务所营业执照复印件 ………………………………104 | | 8、 | 签字注册会计师资质证明复印件 ……………………106 | 审计报告 中天运[2025]审字第 90008 号 审计报告 中天运[2025]审字第 90008 号 扬州惠通科技股份有限公司全体股东： 一、审计意见 我们审计了扬州惠通科技股份有限公司（以下简称"惠通科技"）财务报表，包括 2024 年 12 月 31 日的合并及母公司资产负债 ...

扬州惠通科技股份有限公司 2024 年度独立董事述职报告 范以宁 本人作为扬州惠通科技股份有限公司（以下简称"公司"）第三届董事会独 立董事，在 2024 年度的工作中恪尽职守、忠诚履职，在公司董事会中充分发挥 参与决策、监督制衡、专业咨询的作用，切实维护公司整体利益及中小股东合法 权益。现将本人 2024 年度履行独立董事职责情况报告如下： 一、基本情况 （一）出席董事会、股东大会情况 报告期内，本人出席了公司 6 次董事会、3 次股东大会，具体出席情况如下： | 独立董 | 应参加董 | 现场出席 | 以通讯方 | 委托出席 | 缺席董 | 是否连续两次未亲 | 出席股东大 | | --- | --- | --- | --- | --- | --- | --- | --- | | 事 | 事会次数 | 董事会次 | 式参加董 | 董事会 | 事会次 | 自参加董事会会议 | 会次数 | | | | 数 | 事会次数 | 次数 | 数 | | | | 范以宁 | 6 | 3 | 3 | 0 | 0 | 否 | 3 | 本人对 2024 年历次董事会审议的议案均投出赞成票。 （二）参与董事会专门委员会、独立董 ...