证券代码：300214 证券简称：日科化学 公告编号：2025-067 山东日科化学股份有限公司 第六届监事会第六次会议决议公告 本公司及监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。 一、监事会会议召开情况 1、本次监事会会议的通知于2025年7月22日以专人书面方式发出。 2、本次监事会会议于2025年7月25日在公司会议室以现场表决的方式召 开。 3、本次监事会会议应出席的监事 3 人，实际出席会议的监事 3 人。 4、本次监事会会议由监事会主席韩成功先生主持。 二、监事会会议审议议案情况 1、审议通过了《关于增加 2025 年度日常关联交易预计的议案》 经审议，监事会认为：公司新增 2025 年度日常关联交易预计事项，是为了 满足公司 2025 年生产经营及业务拓展的需要，属于正常的、必要的日常经营性 交易行为；交易事项符合市场规则，将按照公开、公平、公正的原则，依据市场 公允价格协商确定，不存在损害公司和股东尤其是中小股东利益的情形。因此， 监事会同意《关于新增 2025 年度日常关联交易预计的议案》。 具体内容详见公司在巨潮资讯网（www.cninfo.c ...

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。 一、董事会会议召开情况 1、本次董事会会议的通知于2025年7月22日以专人书面方式发出。 2、本次董事会会议于2025年7月25日在公司会议室以现场方式召开。 3、本次董事会会议应出席董事5人，实际出席会议董事5人。 证券代码：300214 证券简称：日科化学 公告编号：2025-066 山东日科化学股份有限公司 第六届董事会第七次会议决议公告 2、审议通过了《关于提请召开 2025 年第三次临时股东会的议案》 公司决定于2025年8月11日下午14:30召开2025年第三次临时股东会。 4、本次董事会会议由董事长田志龙先生主持，监事会主席韩成功先生列席 会议。 5、本次董事会会议的召开符合有关法律、行政法规、部门规章、规范性文 件和公司章程的规定。 二、董事会会议审议情况 1、审议通过了《关于增加 2025 年度日常关联交易预计的议案》 本议案已经公司第六届董事会独立董事 2025 年第二次专门会议审议通过。 具体内容详见公司在巨潮资讯网（www.cninfo.com.cn）上披露的《关于新增 2025 年度 ...

Core Viewpoint - Multiple listed companies in the Shanghai and Shenzhen markets announced significant updates, including stock issuance terminations, share transfers, acquisitions, and financial performance reports, which may present investment opportunities and risks for investors [2]. Major Events - Jinbo Co., Ltd. announced the termination of its plan to issue A-shares to specific investors for the year 2025 [3]. - Cross-Border Communication's largest shareholder successfully auctioned 8 million shares for 36.09 million yuan, with no change in control [4]. - Shanghai Shimao Development's subsidiary plans to sell part of its Quanzhou project for 2.053 billion yuan, expecting a net profit of approximately 163 million yuan [6]. - Prit Group's subsidiary introduced a strategic investor, Guangzhou Guoyan No. 1, through a capital increase [7]. - Caesar Travel's subsidiary intends to acquire 51% of Guotour Fujian for 16.83 million yuan [8]. - Dongfang Fortune's shareholder plans to transfer 159 million shares, representing 1% of the total share capital [9]. - Changhong High-Tech plans to acquire 100% of Guangxi Changke's equity, with shares resuming trading on July 21 [10]. - Weifu High-Tech intends to convert its B-shares to be listed on the Hong Kong Stock Exchange [11][12]. - ST Yazhen's stock will resume trading on July 21 after completing a verification process [13]. - ChipLink Integration plans to acquire 72.33% of ChipLink Yuezhou for 5.897 billion yuan [14]. - Notai Bio will be subject to risk warnings, changing its A-share abbreviation to ST Notai due to previous financial misreporting [15]. - Delisted Jinguang's stock will cease trading on July 25 [16]. - Bohui Co. plans to purchase servers and related assets for intelligent computing services, with a total expenditure not exceeding 390 million yuan [17]. Financial Performance - CICC's subsidiary reported a net profit of 987 million yuan for the first half of the year [21]. - Great Wall Motors reported a net profit of 6.337 billion yuan, a decrease of 10.22% year-on-year [22]. - Shuangjie Electric expects a net profit of 100 million to 120 million yuan, an increase of 16.03% to 39.23% year-on-year [23]. - Shentong Technology reported a net profit of 64.278 million yuan, a year-on-year increase of 111.09% [24]. - Sanhuan Group anticipates a net profit of 1.128 billion to 1.333 billion yuan, a growth of 10% to 30% year-on-year [25][26]. - Nanjing Gaoke's contract sales reached 820 million yuan, a year-on-year increase of 824.68% [27]. - Kaierda expects a net profit of 1.97 million to 2.56 million yuan, a decrease of 89.11% to 91.62% year-on-year [28]. Major Contracts - Senyuan Electric signed a strategic cooperation agreement with Xuchang Digital Technology for a business collaboration worth up to 500 million yuan [29]. - Oke Technology signed a 176 million yuan equipment sales contract, accounting for 40.51% of its last year's revenue [30]. - Rike Chemical signed a strategic cooperation framework agreement with Dongming Petrochemical for various technical collaborations [31]. Shareholding Changes - Hongbaoli's major shareholder plans to reduce its stake by up to 2% [33]. - Yaopi Glass's shareholder plans to reduce its stake by up to 2% [34]. - Dingsheng New Materials' shareholders plan to reduce their stake by up to 3% [35]. - Huiyun Titanium's controlling shareholder plans to reduce its stake by up to 3% [36]. - MediX's shareholder plans to reduce its stake by up to 1.49% [37]. - Aopu Optoelectronics' controlling shareholder plans to reduce its stake by up to 1% [38]. - Huada Jiutian's major shareholders plan to reduce their stakes by up to 1.5% [39][40]. Financing Activities - Zhengyu Industrial plans to raise up to 450 million yuan through a private placement [41]. - Dongwu Securities plans to raise up to 6 billion yuan through a private placement, with specific subscriptions from major investors [42]. - Weiguang Bio plans to raise up to 1.5 billion yuan for its smart industrial base project [43].

Group 1 - Jinbo Co., Ltd. has terminated the plan to issue A-shares to specific targets for the year 2025 [3] - Cross-Border Communication's largest shareholder, Yang Jianxin, successfully auctioned 8 million shares for 36.09 million yuan, with no change in control [4] - Shanghai Shimao Development's subsidiary plans to sell part of a project in Quanzhou for 2.053 billion yuan, expected to generate a net profit of approximately 163 million yuan [5] - Prit Group's subsidiary has introduced a strategic investor, Guanzhou Guoyan No.1, through a capital increase of 2 million yuan for a 10% stake [6] Group 2 - CICC's subsidiary, CICC Wealth, reported a net profit of 987 million yuan for the first half of the year [8] - Great Wall Motors reported a net profit of 6.337 billion yuan for the first half of the year, a decrease of 10.22% year-on-year [9] - Shuangjie Electric expects a net profit of 100 to 120 million yuan for the first half of the year, an increase of 16.03% to 39.23% year-on-year [10] - Shentong Technology reported a net profit of 64.278 million yuan for the first half of the year, a year-on-year increase of 111.09% [11] Group 3 - Senyuan Electric signed a strategic cooperation agreement with Xuchang Digital Technology for a business collaboration worth up to 500 million yuan [13] - Oke Technology signed a 176 million yuan equipment sales contract, accounting for 40.51% of the company's last year's revenue [14] - Rike Chemical signed a strategic cooperation framework agreement with Dongming Petrochemical for various technical collaborations [15] Group 4 - Hongbaoli's largest shareholder plans to reduce holdings by up to 2% of the company's shares [17] - Yaopi Glass's shareholder plans to reduce holdings by up to 2% of the company's shares [18] - Ding Sheng New Materials' shareholders plan to reduce holdings by up to 3% of the company's shares [19] Group 5 - Zhengyu Industrial plans to raise no more than 450 million yuan through a private placement [21] - Dongwu Securities plans to raise no more than 6 billion yuan through a private placement, with specific allocations for various business needs [23]

Group 1 - Senyuan Electric signed a strategic cooperation agreement with Xuchang Digital Supply Chain Management Co., aiming for annual business cooperation not exceeding 500 million yuan over 36 months [1] - CICC's subsidiary, CICC Wealth, reported a net profit of 987 million yuan for the first half of the year, with total assets of 193.37 billion yuan [2] - Shuangjie Electric expects a net profit of 100 million to 120 million yuan for the first half of the year, representing a year-on-year increase of 16.03% to 39.23% [3][4] - Shentong Technology reported a net profit of 64.28 million yuan for the first half of the year, a year-on-year increase of 111.09% [5] - Suqian Nongfa's net profit for the first half of the year decreased by 27.72% to 213 million yuan [6] Group 2 - Fuan Pharmaceutical expects a net profit decline of 39.95% to 53.81% for the first half of the year, estimating between 100 million to 130 million yuan [8] - Xingwang Yuda anticipates a net loss of 11 million to 21 million yuan for the first half of the year [9] - Pulaike received a new veterinary drug registration certificate for a vaccine aimed at preventing chicken diseases [10] - Yuandong Biological's ephedrine injection received a drug registration certificate for treating low blood pressure during anesthesia [11] - Suqian Liansheng's subsidiary obtained two invention patent certificates [12] Group 3 - Oke Technology signed a 176 million yuan equipment order with Jiangxi Tianhong New Materials [13] - Publishing Media announced the resignation of its chief accountant due to work changes [15] - Zhongxin Co. plans to use 40 million yuan of idle funds for cash management [16] - Huiyun Titanium plans to use up to 58 million yuan of idle convertible bond funds for cash management [18] - Haineng Technology intends to apply for a credit facility of up to 200 million yuan from a bank [20] Group 4 - Jiabiou expects a net profit increase of 57.61% for the first half of the year, estimating around 107 million yuan [21] - Nanjing Gaoke reported a 1185% year-on-year increase in contract sales area for the second quarter [22] - Shuguang Co. received approval for a specific stock issuance application [23] - Huadong Pharmaceutical's subsidiary received approval for a clinical trial of a new drug targeting advanced solid tumors [23] - Quicheng Co. plans to invest 900 million yuan in two new projects [25] Group 5 - Shenlian Biological's vaccine for avian adenovirus received a new veterinary drug registration certificate [26] - Rike Chemical signed a strategic cooperation framework agreement with Dongming Petrochemical [28] - Jincheng Pharmaceutical's subsidiary received a renewed tobacco production license [29] - Magmi Te's stock issuance application was accepted by the Shenzhen Stock Exchange [29] - Zhongyin Securities received approval to issue bonds totaling up to 14 billion yuan [29] Group 6 - Hewei Electric's executives plan to reduce their holdings by a total of 2.24% of the company's shares [44] - Guo Wang Xintong reported a net profit of 266 million yuan for the first half of the year, a decrease of 10.82% [45] - Guo Wang Xintong's subsidiary won a 966 million yuan tender from the State Grid [46] - Jicheng Electronics won contracts worth approximately 83.79 million yuan from the State Grid [48] - Helen Piano is planning a change of control, leading to a temporary stock suspension [48]

Core Viewpoint - The company, 日科化学, has signed a strategic cooperation framework agreement with 山东东明石化集团有限公司, focusing on various areas of collaboration including specialized polyethylene powder supply, building an industrial ecosystem, technical cooperation on chlorinated polyethylene, and joint development of new products and chlorinated polyethylene facilities [1] Summary by Relevant Categories Strategic Cooperation - The agreement outlines a deep collaboration between the two companies in specialized polyethylene powder supply and the establishment of an industrial ecosystem [1] - Technical cooperation will also include chlorinated polyethylene and new product development [1] Financial Impact - The framework agreement does not specify any concrete transaction amounts, making it difficult to predict its impact on the company's financial status and operational performance [1] - Specific projects and business collaborations will be subject to separate agreements that will be signed and come into effect later [1]

证券代码：300214 证券简称：日科化学 公告编号：2025-065 山东日科化学股份有限公司 关于与关联方签订战略合作框架协议的公告 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，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 1、本协议为双方开展战略合作框架性、意向性约定，不涉及具体交易金额的 约定，无法准确预测本协议对公司本年度及未来年度财务状况、经营业绩的影响， 但本协议的落地实施将有助于公司业务进一步拓展与提升，对公司未来发展将产 生积极影响； 2、本协议不涉及业绩承诺或强制性履约条款，具体项目和具体业务的合作与 实施，以双方另行签署并生效的专项协议的约定为准。具体的实施进展可能受宏 观经济形势、行业政策及市场环境变化等不可预测因素或不可抗力的影响，发生 未能按期完成或未达预期效果的风险。 3、最近三年,公司未披露其他战略合作协议。 公司将按照相关进展情况及时履行信息披露义务，敬请广大投资者注意投资 风险。 2、法定代表人：李湘平 3、注册资本：560,186 万元 4、主营业务：生产销售液体石蜡、液化石油气、溶剂油、丙烯、聚丙烯、重 交沥青、汽油、柴油、电力、甲基叔丁基醚、二甲苯 ...

Group 1 - The acrylic acid concept sector declined by 0.80%, ranking among the top declines in the concept sector, with companies like AkzoNobel, Tianlong Group, and Guoen Co. experiencing significant drops [1] - Among the acrylic acid concept stocks, three companies saw price increases, with Baolijia, Bohai Chemical, and Hongqiang Co. rising by 0.60%, 0.46%, and 0.24% respectively [1] - The acrylic acid concept sector experienced a net outflow of 213 million yuan in main funds, with Wanhua Chemical leading the outflow at 145 million yuan [2] Group 2 - The top gainers in the concept sector included rare earth permanent magnets with a rise of 5.64%, while the housing inspection sector fell by 1.47% [2] - The main funds saw inflows into satellite chemicals, Xingye Co., and Shenyang Chemical, with net inflows of 42.6 million yuan, 6.8 million yuan, and 2.6 million yuan respectively [2][3] - The acrylic acid concept stocks with the highest net outflows included Tianlong Group and Huayi Group, with outflows of 63.7 million yuan and 18.8 million yuan respectively [2]

山东德衡（济南）律师事务所 关于山东日科化学股份有限公司 2025 年第二次临时股东会的法律意见书 二〇二五年七月 山东德衡（济南）律师事务所 关于山东日科化学股份有限公司 2025 年第二次临时股东会的法律意见书 德衡证见意见（2025）第00020号 致：山东日科化学股份有限公司 山东德衡（济南）律师事务所（简称"本所"）接受山东日科化学股份有限公 司（简称"公司"）的委托，指派张霞律师、王圣然律师出席了公司 2025 年第二 次临时股东会（简称"本次股东会"），并出具本法律意见书。 本所律师根据《中华人民共和国证券法》（以下简称"《证券法》"）、《中 华人民共和国公司法》（以下简称"《公司法》"）、《上市公司股东会规则》《深 圳证券交易所创业板股票上市规则（2025 年修订）》（以下简称"《创业板股票 上市规则》"）、《深圳证券交易所上市公司股东会网络投票实施细则（2025 年 修订）》（以下简称"《网络投票实施细则》"）等法律、法规和规范性文件以及 《山东日科化学股份有限公司章程》（以下简称"《公司章程》"）的规定，就本 次股东会的召集和召开程序、会议召集人和出席会议人员的资格、会议表决程序 和表决结 ...

证券代码：300214 证券简称：日科化学 公告编号：2025-064 山东日科化学股份有限公司 2025年第二次临时股东会决议公告 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： 1、本次股东会未出现否决议案的情形； 4、会议召集人：公司第六届董事会。 2、本次股东会没有涉及变更前次股东会决议。 一、会议召开和出席情况 1、召开时间： 现场会议时间：2025年7月4日下午14:30。 网络投票时间： 通过深圳证券交易所交易系统进行网络投票的具体时间为：2025 年 7 月 4 日上午 09:15-09:25，9:30-11:30，下午 13:00-15:00； 通过深圳证券交易所互联网投票系统投票的具体时间为：2025年7月4日上午 9:15-15:00期间的任意时间。 2、会议召开地点：山东省昌乐县英轩街3999号公司创研中心三楼会议室。 3、召开方式：本次股东会采取现场投票与网络投票相结合的方式召开。 7、公司部分董事、监事、高级管理人员出席（列席）了股东会，山东德衡（济 南）律师事务所指派律师见证了本次会议。 二、会议审议事项 5、主持人： ...