在新能源新材料领域，已形成锂电、晶硅光伏、高端精细化工三大方向，集聚美国雅保、通威太阳能、 琏升光伏、金象赛瑞等龙头企业，建成全球最大电池片生产基地和氰胺材料制造基地，电池片产能全球 第1，三聚氰胺产能占全球1/3。 电子信息产业已建成全国最大中小尺寸新型显示生产基地、西南最大湿电子材料聚集区。装备制造领域 拥有全球最大标准传动件生产基地、全国最大的紧固件生产基地、全国最大的小型压缩机生产基地。医 药食品板块汇聚太极集团（600129）、国为制药、蒙牛、千禾等品牌，是四川省农产品精深加工主要承 载地，"成德眉资特色调味品产业集群"入选全省先进制造业集群。 对接会上，涵盖重点产业、未来赛道238个优质项目的《眉山市投资机遇清单》正式发布，涉及新能源 新材料、电子信息、装备制造、医药健康、农产品精深加工、低空经济、新兴服务业等领域。当地还前 瞻布局新型储能、低空经济、生物制造三大新赛道，以"先手棋"姿态链动未来。 10月30日，以"'京'彩相约，共赢眉山"为主题的投资眉山(北京)央国企对接会议在京举行。对接会现 场，中铁建、通用咨询、能投油气、锦源晟、协鑫集团等企业与眉山现场签约15个项目，合同金额 341.81 ...

Group 1 - The State-owned Assets Supervision and Administration Commission of Meishan Dongpo District acquired 29.9% of Jingyi Metal's shares for 1.086 billion yuan, changing the actual controller to the Meishan Dongpo District State-owned Assets Supervision and Administration Commission [1] - Jingyi Metal, founded in July 1999 and listed in September 2009, specializes in precision copper tubes and related products, serving major clients like Gree and Midea, and is recognized as one of China's top ten copper pipe manufacturers [1] - The acquisition marks the first instance in 2023 of a district-level state-owned enterprise in Sichuan acquiring control of a listed company, enhancing the capital liquidity and operational efficiency of state-owned assets in the region [2] Group 2 - Meishan Dongpo District aims to become a "thousand billion core" area, with a projected GDP of 33.553 billion yuan in the first half of 2025, reflecting an 8.7% year-on-year growth, the highest in Meishan City [2] - The district has established a leading industrial system focused on new energy materials and food medicine, with advanced manufacturing clusters in lithium batteries, crystalline silicon photovoltaics, and high-end fine chemicals [2] - The collaboration between the China Yangtze River Economic Belt Development Research Institute and Meishan Dongpo District includes planning for industrial transfer demonstration zones and regional public brand establishment [3]

江西瑞昌：多方合力 共推高端精细化工产业优化升级 中新网江西瑞昌9月25日电 (卢梦梦)24日，2025年高端精细化工产业高质量发展大会在江西省瑞昌市召 开，来自全国的高端精细化工行业政企代表、专家学者齐聚一堂，共议高端精细化工产业未来发展趋 势。 "瑞昌发展高端精细化工产业，有良好的平台、产业和人才优势。目前，我们正在加快建设化工智慧园 区，并与清华大学、东华理工大学、武汉纺织大学等高校开展深度合作，加快推进产研一体、产教融 合。我们将以此次大会为契机，与中国监控化学品协会等专业组织及一批化工名企建立紧密联系，合力 推动瑞昌化工新材料产业迈向高端、走向未来。"瑞昌市委副书记、市长吴松表示。 图为2025年高端精细化工产业高质量发展大会现场。瑞昌市融媒体中心供图 现场，相关专家和企业代表从精细化工产业相关政策、技术发展、产业布局、企业实践等方面进行了主 题演讲，在阐述我国精细化工产业发展现状及趋势的同时，更为瑞昌化工新材料产业发展指明方向。 据了解，江西省瑞昌市是赣鄂湘皖四省交汇的"几何中心"，辖区拥有19.5公里的优质长江岸线。目前， 瑞昌港区已正式对外开放，现有码头19座、泊位40个，可常年停靠万吨级船舶 ...

Group 1 - The core viewpoint of the articles highlights the rapid development of high-end chemical industries in Changyi, Shandong, with a focus on attracting major projects and enhancing the local economy through strategic investments and partnerships [1][2] - Taihe New Materials Technology Co., Ltd. is set to begin trial production of 1,200 tons/year of electronic new materials and 750 tons/year of pharmaceutical intermediates by early next year, with 95% of its products exported to Japan and Europe [1] - Changyi has transformed its chemical industry from basic salt production to high-end fine chemicals, supported by two provincial chemical industry parks [1] Group 2 - Changyi Economic Development Zone has established four high-end chemical industry chains, including salt and salt chemical, high-end new materials, new pharmaceuticals, and fine chemicals, with a total of 69 chemical enterprises [2] - The local government has implemented a service mechanism for chemical industry investment projects, streamlining the approval process for 56 key projects and enhancing the business environment [2] - New projects in biobased materials, polyester fiber recycling, and environmentally friendly water treatment agents are currently under construction or in the planning stages [2]