Core Insights - The 19th Yulin International Coal and High-end Energy Chemical Industry Expo and the 3rd Western Hydrogen Energy Expo opened on September 13, 2025, focusing on "high-end energy chemistry, low-carbon development, and hydrogen-powered future" [1][3] - The event aims to gather global energy elites, showcase cutting-edge technologies, and promote the green transformation and high-quality development of the energy industry [1][3] Event Overview - The opening ceremony featured key officials and representatives from various sectors, including government, media, and international guests, highlighting the importance of collaboration in the energy sector [3] - The expo includes six major exhibition areas covering high-end energy chemical enterprises, regional collaborative development, smart digital technologies, hydrogen energy, green low-carbon initiatives, and advanced energy equipment [4][10] Industry Participation - Major global energy companies and organizations, including State Energy Group, CNOOC, and China Coal Group, participated, showcasing their latest innovations and technologies [7][8] - The event attracted over 900 domestic and international enterprises, presenting a comprehensive view of the energy chemical industry's transition from traditional to innovative solutions [4][10] Technological Innovations - Exhibitors showcased advancements in intelligent mining, clean and efficient conversion, hydrogen production and storage, carbon capture, and digital operations, reflecting the industry's commitment to green and intelligent transformation [10][11] - The hydrogen energy sector was emphasized with a dedicated exhibition area, presenting the complete hydrogen value chain from production to application [11] Networking and Collaboration - The expo facilitated various high-level forums and specialized activities, promoting dialogue on energy transformation, hydrogen development, and international cooperation [12][13] - Activities included innovation cooperation exchanges, project roadshows, and discussions on smart mining technologies, fostering collaboration among industry stakeholders [13][14] Strategic Importance - The Yulin International Coal Expo serves as a critical platform for nurturing new production capabilities and driving high-quality development in the energy sector [14] - The event is recognized as a significant industry exhibition in the northwest region, promoting the integration of technology, capital, and talent to advance the energy industry's green transformation [14][15]

本文源自：金融界 作者：情报员 金融界2025年8月23日消息，国家知识产权局信息显示，通用电气公司取得一项名为"高性能燃料电 池"的专利，授权公告号CN115249823B，申请日期为2022年04月。 ...