Group 1 - The latest stock price of Haike Xinyuan is 20.47 yuan, an increase of 0.53 yuan from the previous trading day [1] - The opening price was 20.02 yuan, with an intraday high of 20.47 yuan and a low of 20.02 yuan, with a trading volume of 78,220 hands and a transaction amount of 1.59 billion yuan [1] - Haike Xinyuan primarily engages in the production and sales of lithium battery electrolyte solvents, which are widely used in the power battery sector of new energy vehicles [1] Group 2 - As of August 11, the net inflow of main funds into Haike Xinyuan was 17.93 million yuan, accounting for 1.03% of the circulating market value [1] - Over the past five trading days, the cumulative net inflow was 14.03 million yuan, representing 0.81% of the circulating market value [1]

Key Highlights - Furi Electronics' subsidiary provides JDM/OEM services for service robot products [1] - Haike New Source's wholly-owned subsidiary begins trial production of high-end materials for power batteries [1] - Tongyuan Environment wins a contract for a comprehensive waste management project worth 154 million yuan [1] - Seres reports July sales of 44,581 new energy vehicles, a year-on-year increase of 5.7% [1] - Lanhua Ketech plans to acquire 62% equity of Jiaxiang Port for 149 million yuan [1] - Jindan Technology completes a share buyback of 1.14% of its shares [1] - SMIC reports half-year sales revenue of 4.46 billion USD, a year-on-year increase of 22% [1][2] - Huaxi Biological's controlling shareholder plans to increase holdings by 200 million to 300 million yuan [1][2] - Liugang Co. plans to raise no more than 300 million yuan through a private placement [1][2] - Longyuan Power reports a 2.44% year-on-year increase in power generation in July [1] - Ankai Bus reports cumulative sales of 4,410 units from January to July, a year-on-year increase of 39.38% [1]

（编辑 楚丽君） 证券日报网讯 8月7日晚间，海科新源发布公告称，近日，公司收到东营港经济技术开发区应急管理局 下发的《危险化学品建设项目试生产（使用）方案备案告知书》（东港开危化项目备字〔2025〕07 号）。东营港经济技术开发区应急管理局同意公司全资子公司山东新蔚源新材料有限公司"动力电池高 端材料及配套项目"的试生产方案，试生产（使用）期限为2025年8月6日至2026年8月5日。 ...

Group 1 - Hewei Electric achieved a net profit of 243 million yuan in the first half of 2025, a year-on-year increase of 56.79% [1] - The company reported a revenue of 1.884 billion yuan, representing a year-on-year growth of 36.39% [1] - Hewei Electric specializes in the sales of wind power converters and photovoltaic inverters, along with related services [1] Group 2 - Jidian Co. received approval for a 1507.93 MW wind power project, increasing its approved project capacity to 1607.93 MW, over 10% of last year's total installed capacity [2] - The company focuses on the research, production, and sales of thermal power, hydropower, and renewable energy [2] Group 3 - Nanya New Materials reported a net profit of 87.19 million yuan in the first half of 2025, a year-on-year increase of 57.69% [2] - The company achieved a revenue of 2.305 billion yuan, reflecting a year-on-year growth of 43.06% [2] - Nanya specializes in the design, research, production, and sales of copper-clad laminates and bonding sheets [2] Group 4 - Rongzhi Rixin reported a net profit of 14.24 million yuan in the first half of 2025, a significant year-on-year increase of 2063.42% [2] - The company achieved a revenue of 256 million yuan, representing a year-on-year growth of 16.55% [2] - Rongzhi Rixin provides intelligent operation and maintenance solutions for industrial equipment [3] Group 5 - Jiasheng Group reported a net profit of 142 million yuan in the first half of 2025, a year-on-year decrease of 14.46% [4] - The company achieved a revenue of 1.171 billion yuan, showing a slight year-on-year growth of 0.19% [4] - Jiasheng specializes in the production and manufacturing of knitted sportswear [4] Group 6 - Lidong Group's subsidiary received project approvals for aluminum alloy wheels from international automotive manufacturers, with expected sales of approximately 1.643 billion yuan over the project duration [5][6] - The company focuses on the research, manufacturing, and sales of aluminum alloys and related products [6] Group 7 - Jianglong Shipbuilding won a bid for a 78.55 million yuan infrastructure project in the marine economic development zone [7] - The project has a duration of 540 days and involves the design, research, production, and sales of various types of boats [7] Group 8 - Liyuan Information reported a net profit of 96.13 million yuan in the first half of 2025, a year-on-year increase of 65.79% [31] - The company achieved a revenue of 4.034 billion yuan, reflecting a year-on-year growth of 17.46% [31] - Liyuan specializes in the distribution of electronic components and the development of smart grid products [31] Group 9 - Baijie Shenzhou reported a net profit of 450 million yuan in the first half of 2025, reversing a loss of 287.7 million yuan from the previous year [32] - The company achieved total revenue of 17.518 billion yuan, a year-on-year increase of 46% [32] - Baijie Shenzhou focuses on the research, development, production, and commercialization of innovative drugs [32] Group 10 - Xianhe Co. plans to invest 11 billion yuan in a new integrated high-performance paper-based material project [34] - The project will include the construction of production lines for bamboo pulp and high-performance paper-based materials [34] Group 11 - Zhongchuan Technology's subsidiary plans to invest approximately 5.712 billion yuan in a 1.3 million kilowatt wind power project [35] - The company specializes in wind turbine manufacturing and related engineering services [35] Group 12 - Source Technology received a purchase order worth 1.415 billion yuan for high-power laser chips [20] - The company focuses on the research, design, production, and sales of optical chips [21]

Core Viewpoint - The company has received approval for the trial production of its high-end materials for power batteries from the Dongying Port Economic and Technological Development Zone Emergency Management Bureau, indicating a significant step forward in its operational capabilities [1] Group 1 - The company, Haike Xinyuan (301292.SZ), announced that it received a notice regarding the filing of the trial production plan for hazardous chemical construction projects [1] - The trial production period for the project is set from August 6, 2025, to August 5, 2026 [1] - The company's wholly-owned subsidiary, Shandong Xinweiyuan New Materials Co., Ltd., will strictly follow legal regulations and production procedures during the trial production phase [1]

Group 1 - The core viewpoint of the article is that Haike Xinyuan's wholly-owned subsidiary, Shandong Xinweiyuan New Materials Co., Ltd., has received approval for the trial production plan of its "High-end Materials and Supporting Projects for Power Batteries" [1] - The trial production period is set from August 6, 2025, to August 5, 2026 [1] - The project focuses on developing new raw materials within the new energy battery system, including the production of electrolyte salts, new additives, and new solvents [1] Group 2 - This initiative is expected to help the company streamline its upstream and downstream supply chain [1] - The project aims to enhance the company's profitability and core competitiveness [1]

近日，山东海科新源材料科技股份有限公司（以下简称"公司"）收到东营 港经济技术开发区应急管理局下发的《危险化学品建设项目试生产（使用）方案 备案告知书》（东港开危化项目备字〔2025〕07 号）。东营港经济技术开发区应急 管理局同意公司全资子公司山东新蔚源新材料有限公司"动力电池高端材料及配 套项目"的试生产方案，试生产（使用）期限为 2025 年 8 月 6 日至 2026 年 8 月 5 日。山东新蔚源新材料有限公司后续将严格按照法律法规的要求及产品生产工 序、流程有序安排试生产工作。 二、 对公司的影响 证券代码：301292 证券简称：海科新源 公告编号：2025-043 山东海科新源材料科技股份有限公司 关于全资子公司动力电池高端材料及配套项目试生产的公告 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。 一、 项目进展情况 山东海科新源材料科技股份有限公司董事会 2025 年 8 月 7 日 动力电池高端材料及配套项目主要定位新能源电池体系内新原料的开发和 供应，所生产的电解质盐、新型添加剂以及新型溶剂均为高附加值的电池材料， 布局该类产品有助于公司 ...

本公司及董事会全体成员保证公告内容的真实、准确和完 整，没有虚假记载、误导性陈述或重大遗漏。 一、会议召开情况 证券代码：301292 证券简称：海科新源 公告编号：2025-042 山东海科新源材料科技股份有限公司 职工代表大会决议公告 特此公告。 山东海科新源材料科技股份有限公司董事会 2025 年 7 月 22 日 附件： 尉彬彬先生简历 山东海科新源材料科技股份有限公司（以下简称"公 司"）2025 年第二次职工代表大会于 2025 年 7 月 22 日上午 召开，本次会议的召集、召开和表决程序符合职工代表大会 的相关规定。经全体与会职工代表民主讨论，审议通过了选 举尉彬彬先生为公司第二届董事会职工代表董事相关事项。 经与会职工代表审议，同意选举尉彬彬先生（简历详见 附件）为公司第二届董事会职工代表董事，任期自本次职工 代表大会审议通过之日起至公司第二届董事会任期届满之 日止。 二、备查文件 2025 年第二次职工代表大会决议。 尉彬彬先生，1981 年 7 月出生，中国国籍，无境外永久 居留权，本科学历，硕士研究生，会计学专业，审计师、高 级合规师、高级经济师，有着丰富的运营及业务、财务管理 经验。 ...

北京市中伦律师事务所 关于山东海科新源材料科技股份有限公司 2025 年第二次临时股东会的 法律意见书 二〇二五年七月 法律意见书 北京市中伦律师事务所 关于山东海科新源材料科技股份有限公司 2025 年第二次临时股东会的 法律意见书 致：山东海科新源材料科技股份有限公司 北京市中伦律师事务所（以下简称"本所"）作为山东海科新源材料科技股 份有限公司（以下简称"公司"）的常年法律顾问，受公司委托，指派本所律师 胡博涛、向俊伟出席公司 2025 年第二次临时股东会（以下简称"本次股东会"）。 本所律师根据《中华人民共和国公司法》（以下简称"《公司法》"）、《中华人民共 和国证券法》（以下简称"《证券法》"）、《上市公司股东会规则》（以下简称"《股 东会规则》"）等有关法律、法规、规范性文件及《山东海科新源材料科技股份有 限公司章程》（以下简称"《公司章程》"）的规定，对本次股东会进行见证并出具 法律意见。 为出具本法律意见书，本所律师审查了公司本次股东会的有关文件和材料。 本所律师得到公司如下保证，即其已提供了本所律师认为作为出具本法律意见书 所必需的材料，所提供的原始材料、副本、复印件等材料、口头证言均符合真 ...

证券代码：301292 证券简称：海科新源 公告编号：2025-040 山东海科新源材料科技股份有限公司 1、股东会届次：2025 年第二次临时股东会 2、会议召开的时间： 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.本次股东会无增加、变更、否决提案的情况； 2.本次股东会不涉及变更前次股东大会决议的情况。 一、 会议召开和出席情况 （一）会议召开情况 （1）会议召开时间：2025 年 7 月 22 日（星期二）15 时 30 分 （2）网络投票时间：通过深圳证券交易所（"深交所"）交易系统进行网络 投票的具体时间为：2025 年 7 月 22 日 9:15-9:25、9:30—11:30，13:00—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 22 日 9:15-15:00 3、会议的召开方式：本次股东会采用现场投票与网络投票相结合的方式 4、会议召开地点：山东省东营市东营区北一路 726 号海科大厦会议室 5、会议召集人：公司董事会 6、会议主持人：公司董事 ...