宏观热点 深交所：将发布深证专精特新指数、创业板专精特新指数 为深入落实党中央支持专精特新"小巨人"企业发展的决策部署，积极发挥指数服务科技创新和实体经济 高质量发展作用，深圳证券交易所和深圳证券信息有限公司定于2025年7月21日发布深证专精特新指数 （简称"深小巨人"，代码399268）、创业板专精特新指数（简称"专精特新"，代码399267）。 上交所：将发布上证科创板专精特新指数等2条指数 上海证券交易所和中证指数有限公司将于2025年7月21日正式发布上证科创板专精特新指数和上证专精 特新指数，为市场提供多样化业绩基准与投资标的。上证科创板专精特新指数从科创板市场专精特 新"小巨人"企业中选取市值最大的50只上市公司证券作为指数样本，反映科创板市场代表性专精特新上 市公司证券的整体表现。上证专精特新指数从沪市专精特新"小巨人"企业中选取市值最大的100只上市 公司证券作为指数样本，反映沪市代表性专精特新上市公司证券的整体表现。 四部门：积极布局公交、物流、中重型货运等专用大功率充电设施 国家发展改革委办公厅等四部门发布关于促进大功率充电设施科学规划建设的通知，其中提出，项目建 设单位应按照《企业投资 ...

Group 1: Industry Events - The 2025 (4th) High-Performance Energy Storage Industry Summit will be held on July 1-2, 2025, in Hangzhou, Zhejiang, focusing on commercial transformation and restructuring [1] - The 2025 High-Performance New Energy Materials Industry Conference is scheduled for July 8-9, 2025, in Qionglai, Chengdu, emphasizing new materials and new ecosystems [1] Group 2: Company Developments - HeYuan Lithium Innovation has recently delivered high-performance solid-state batteries for drones, focusing on solid-state lithium-ion battery products since its establishment in January 2023 [2] - Zhuhai Guanyu has been designated as a supplier for Dongfeng Nissan, tasked with developing and supplying low-voltage lithium batteries for vehicles [3][4] - Funeng Technology plans to deliver 60Ah sulfide all-solid-state batteries in small batches to strategic partners by the end of 2025, with an energy density of 400Wh/kg to 500Wh/kg [6] - Yunnan Transportation Group and CATL have initiated a cross-border battery swap line between Panzhihua and Mohan, achieving rapid battery swaps in 3 to 5 minutes and reducing transportation costs by over 20% compared to traditional fuel vehicles [8] Group 3: Material Developments - Youyan New Materials announced plans to sell its lithium battery materials business, with a minimum listing price of 109.5 million yuan, focusing on sulfide solid electrolyte raw materials [10] - Meilian New Materials has small batch orders for semi-solid battery separators and is developing solid-state battery-related businesses, with current revenue contribution being relatively small [11]

证券代码：002497 证券简称：雅化集团 公告编号：2025-32 四川雅化实业集团股份有限公司 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 四川雅化实业集团股份有限公司监事会 四川雅化实业集团股份有限公司（以下简称"雅化集团"或"公司"）第六届监事会第六 次会议于 2025 年 6 月 13 日以书面送达的方式发出会议通知，并于 2025 年 6 月 17 日在公司会 议室以现场结合通讯方式召开。会议应出席监事三名，实际出席会议的监事三人，会议由监事 会主席胡强先生主持。本次会议的召集与召开符合《中华人民共和国公司法》和《公司章程》 等有关规定，会议召开合法有效。 二、监事会会议审议情况 本次会议审议通过了《关于整合锂业务公司股权并划转至雅化锂业集团的议案》并作出如 下决议： 监事会认为：公司本次对锂业务公司进行股权整合，有利于增强锂产业发展动力，促进锂 业务独立运营、快速发展、做强做大。本次股权整合是在公司合并报表范围内进行，不会导致 公司合并报表范围发生变动，不会对公司的财务状况和经营成果造成不利影响，也不存在损害 公司及全 ...

Group 1: General Information - The research object is Wanli Stone, belonging to the decoration and building materials industry, and the reception time was May 15, 2025 [17] - The listed company's reception staff included the company's chairman Hu Jingpei, the deputy general manager and financial controller Zhu Zhuxiang, the company's board secretary Yin Yilun, and the independent director Chen Zeyi [17] Group 2: Research Institutions - The research institutions included investors' online questions and others [20] Group 3: Main Content - Wanli Stone participated in the "2024 Annual Report Performance Briefing and Online Collective Reception Day for Investors in Xiamen Listed Companies" to communicate with investors [24] - According to the "Cooperation Framework Agreement" signed between Wanli Stone Hong Kong and Hafu Mining in August 2024, Hafu Mining will inject relevant uranium assets into the listed company after fulfilling necessary procedures, and the acquisition in Namibia is still in the due - diligence stage [24] - The salt lake lithium extraction business of Wanli New Energy is advancing steadily; the natural uranium acquisition projects in Kazakhstan and Namibia by Wanli Stone Hong Kong are progressing normally; and Wanli Stone Mining Resources Recycling Company has signed a strategic cooperation agreement with China National Uranium Corporation (Namibia) Mining Co., Ltd. for the extraction experiment of low - grade natural uranium tailings [24]