（1）回购股份的种类：公司发行的人民币普通股（A 股）。 证券代码：301197 证券简称：工大科雅 公告编号：2025-050 河北工大科雅科技集团股份有限公司 关于回购公司股份方案暨取得金融机构 股票回购专项贷款的公告 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。 重要内容提示： 1、回购方案基本情况 （2）拟回购资金总额：本次拟用于回购的资金总额不低于人民币 3,000 万元（含） 且不超过人民币 5,000 万元（含）。 （3）回购期限：实施期限为自公司董事会审议通过本次回购方案之日起不超过 12 个月。 （4）回购股份的用途：用于实施股权激励或员工持股计划。若公司未能在披露股 份回购实施结果暨股份变动公告后 3 年内使用完毕已回购股份，则未使用股份将依法 予以注销，公司将依法履行减少注册资本的法定程序并及时履行披露义务 （5）回购股份的资金来源：自有资金和股票回购专项贷款资金。 （6）回购股份价格：不超过人民币 31 元/股。 （7）回购股份方式：集中竞价。 （8）回购股份的数量、占公司总股本的比例：本次回购股份价格不超过人民币 31 元/股。按本 ...

证券代码：301197 证券简称：工大科雅 公告编号：2025-050 河北工大科雅科技集团股份有限公司 关于回购公司股份方案暨取得金融机构 股票回购专项贷款的公告 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。 重要内容提示： （1）回购股份的种类：公司发行的人民币普通股（A 股）。 （2）拟回购资金总额：本次拟用于回购的资金总额不低于人民币 3,000 万元（含） 且不超过人民币 5,000 万元（含）。 （3）回购期限：实施期限为自公司董事会审议通过本次回购方案之日起不超过 12 个月。 （4）回购股份的用途：用于实施股权激励或员工持股计划。若公司未能在披露股 份回购实施结果暨股份变动公告后 3 年内使用完毕已回购股份，则未使用股份将依法 予以注销，公司将依法履行减少注册资本的法定程序并及时履行披露义务 （5）回购股份的资金来源：自有资金和股票回购专项贷款资金。 （6）回购股份价格：不超过人民币 31 元/股。 （7）回购股份方式：集中竞价。 （1）本次回购股份方案存在回购期限内股票价格持续超出回购价格上限而导致本 次回购方案无法实施或只能部分实施等不确 ...

Group 1 - The stock of Gongda Keya (301197.SZ) closed at 20.20 yuan, with a decline of 4.36%, resulting in a total market capitalization of 2.435 billion yuan [1] - The company is currently in a state of share price decline, having been listed on the Shenzhen Stock Exchange's ChiNext board on August 8, 2022, with an initial offering price of 25.50 yuan per share [1] - On its first trading day, the stock reached a peak price of 44.08 yuan, closing at 37.48 yuan, which represented an increase of 46.98% [1] Group 2 - Gongda Keya issued a total of 30.135 million new shares, accounting for 25.00% of the total share capital post-issuance [1] - The total amount raised from the initial public offering was 768.4425 million yuan, with a net amount of 686.1314 million yuan after deducting issuance costs [1] - The actual net fundraising amount exceeded the original plan by 95.7849 million yuan, as the company initially intended to raise 590.3465 million yuan [1] Group 3 - The funds raised are intended for several projects, including the upgrade of the smart heating application platform, key product industrialization, research and development center construction, marketing and operational service network upgrades, and working capital supplementation [1] - The total issuance costs amounted to 82.3111 million yuan, with Citic Securities receiving 60.8443 million yuan as underwriting and sponsorship fees [1]

Group 1 - The core point of the news is the recent decline in the stock price of Gongda Keya, which has dropped 4.31% on August 26, 2023, and has seen a cumulative decline of 6.31% over the past three days [1] - Gongda Keya's stock price is currently at 20.21 yuan per share, with a trading volume of 134 million yuan and a turnover rate of 7.96%, resulting in a total market capitalization of 2.436 billion yuan [1] - The company, established on November 22, 2002, and listed on August 8, 2022, specializes in the research, promotion, and application of heating energy-saving products and related technical services, providing comprehensive smart heating solutions [1] Group 2 - According to data from the top ten heavy stocks of funds, Minsheng Jianyin Fund holds a significant position in Gongda Keya, with its fund "Minsheng Jianyin Specialized and New Intelligent Selection Mixed Initiation A" (017154) holding 13,600 shares, accounting for 1.51% of the fund's net value [2] - The fund has experienced a floating loss of approximately 12,400 yuan today, with a total floating loss of 18,500 yuan during the three-day decline [2] - The fund was established on December 5, 2022, with a latest scale of 12.6939 million yuan, and has achieved a return of 51.36% this year, ranking 493 out of 8,194 in its category [2] Group 3 - The fund manager of "Minsheng Jianyin Specialized and New Intelligent Selection Mixed Initiation A" is Zhou Shuai, who has been in the position for 2 years and 76 days, managing total assets of 351 million yuan [3] - During his tenure, the best fund return was 34.76%, while the worst return was -10.13% [3]

Core Viewpoint - Gongda Koya (301197.SZ) reported a decrease in institutional ownership in its A-shares, with a total of 45.8694 million shares held by nine institutional investors, representing 38.05% of the total share capital as of August 25, 2025, down by 1.59 percentage points from the previous quarter [1] Institutional Ownership - As of the report date, nine institutional investors disclosed their holdings in Gongda Koya A-shares, totaling 45.8694 million shares [1] - The total institutional ownership accounts for 38.05% of Gongda Koya's total share capital [1] - The institutional ownership saw a decline of 1.59 percentage points compared to the previous quarter [1] Public Fund Disclosure - One new public fund was disclosed in this period, namely Minsheng Jiayin Specialized New Selection Mixed Fund A [1]

每经头条（nbdtoutiao）——租下2.5万亩"试验田"，兽医学博士在非洲种粮：首季亩产250斤，打算扩至 10万亩，月薪1~2万元招人 （记者 胡玲） 每经AI快讯，工大科雅（SZ 301197，收盘价：21.12元）8月25日晚间发布公告称，公司本次计提信用 减值损失约1633万元，计提资产减值损失约-5.22万元，减少公司2025年半年度合并报表利润总额约 1627.67万元，并相应减少公司报告期期末的净资产，对公司报告期的经营现金流没有影响。 2025年1至6月份，工大科雅的营业收入构成为：热力企业占比53.64%，其他类客户占比32.9%，建筑工 程施工单位占比8.69%，政府供热主管部门占比3.16%，房地产开发企业占比1.61%。 ...

经济观察网2025年8月25日，工大科雅（301197）发布公告，公司拟3000万元至5000万元回购股份，回 购价格不超过31元/股。 ...

Group 1 - Company plans to repurchase shares through centralized bidding, with a repurchase amount between 30 million and 50 million yuan, and a maximum repurchase price of 31.00 yuan per share [1] - The current stock price of the company is 21.12 yuan, reflecting a cumulative increase of 41.03% this year, with the proposed maximum repurchase price being 46.78% higher than the current price [1] - This is the second share repurchase announcement this year, with the first one on February 18, 2025, involving a repurchase amount of 30 million to 60 million yuan at a maximum price of 22.00 yuan per share [1] Group 2 - The company, Hebei Gongda Keya Technology Group Co., Ltd., was established on November 22, 2002, and listed on August 8, 2022, focusing on research, promotion, and application of energy-saving heating products and related technology services [2] - The main business revenue composition includes: 75.59% from intelligent perception and control systems for heating networks, 12.74% from smart heating application platforms, 6.13% from heating management services, and 5.52% from contract energy management [2] - As of March 31, the number of shareholders is 11,900, a decrease of 13.07%, with an average of 6,938 circulating shares per person, an increase of 15.79% [2]

使用闲置募集资金进行现金管理的核查意见 中信建投证券股份有限公司 关于河北工大科雅科技集团股份有限公司 中信建投证券股份有限公司（以下简称"保荐机构"）作为河北工大科雅科 技集团股份有限公司（以下简称"工大科雅"、"公司"）首次公开发行股票并 在创业板上市的保荐机构，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》《深圳证券交易所创业板 股票上市规则》《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》《上市公司募集资金监管规则》等相关规定，对工大科雅本次使 用闲置募集资金进行现金管理的事项进行了审慎核查，具体情况如下： 一、募集资金的基本情况 经中国证券监督管理委员会《关于同意河北工大科雅能源科技股份有限公司 首次公开发行股票注册的批复》（证监许可〔2022〕745 号）核准同意，并经深 圳证券交易所同意，公司向社会公众公开发行 3,013.5 万股人民币普通股（A 股） 并在创业板上市，发行价格为 25.50 元/股，募集资金总额 76,844.25 万元，扣除 相关发行费用后实际募集资金净额为人民币 68,613.14 万元。募 ...

证券代码：301197 证券简称：工大科雅 公告编号：2025-049 河北工大科雅科技集团股份有限公司 关于 2025 年半年度计提资产减值准备的公告 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。 河北工大科雅科技集团股份有限公司（以下简称"公司"）根据《深圳证券 交易所创业板股票上市规则》《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》《深圳证券交易所创业板上市公司自律监管指南 第 1 号——业务办理》《企业会计准则》等相关法律法规的规定，基于谨慎性原 则，对合并报表范围内截至 2025 年 6 月 30 日的其他应收款、合同资产、应收账 款、应收票据、存货、长期应收款等进行了减值测试，对存在减值的有关资产计 提了资产减值准备。公司 2025 年半年度计提的信用减值准备和资产减值准备合 计 16,276,729.57 元。现将具体情况公告如下： 一、本次计提资产减值准备情况概述 （一）本次计提资产减值准备的原因 根据《企业会计准则》及公司会计政策的相关规定，为公允反映公司各类资 产的价值，基于谨慎性原则，对截至 2025 年 ...