关键词：免充气轮胎、共享经济、市场规模、合成橡胶 一、免充气轮胎行业相关概述 充气轮胎是用橡胶密闭有压力的空气，空气受到压缩时，空气分子对容器壁的碰撞更加激烈导致气压升 高，形成宏观上的弹性，充气轮胎优越的缓冲性能和低滚动阻力的特性迄今为止尚无其他轮胎可以超 越。 免充气轮胎也就是不用充气的轮胎，不借助空气，仅利用轮胎自身材料和结构实现支撑、缓冲性能。然 而，免充气轮胎亦存在不容忽视的缺陷。其一，支撑结构因完全暴露而易于受损，若一体化构造未达到 预期稳固度，异物侵入便可能危及驾驶安全，甚至直接导致支撑断裂。其二，由于缺少传统充气部分， 该类轮胎在不良路面上的避震效果不佳，导致驾驶舒适性降低且噪音较大。其三，因缺乏空气压缩缓 冲，免充气轮胎难以应对高负荷及复杂行驶环境。其四，制造成本高昂，源于橡胶与轮圈一体化的精细 工艺，使得其售价相对较高。尽管如此，免充气轮胎依旧拥有显著优势。其扎破风险极低，滚动阻力 小，从而确保了出色的耐用性，使用寿命远超充气轮胎三倍。此外，无需充气的特性使其彻底摆脱了漏 气与爆胎的隐患。值得一提的是，其内部换热器能够实现胎体内外热冷空气的自动交换，有效降低胎体 温度，进而减缓轮胎老化进程 ...

Core Points - The Annual Shareholders Meeting of Michelin Group emphasized the need for agility and the importance of the "Michelin in Motion 2030" strategy to navigate recent crises and prepare for future challenges [2][6] - The meeting showcased various innovations, including the new MICHELIN CrossClimate 3 and MICHELIN CrossClimate 3 Sport tires, and an airless tire designed for NASA's ARTEMIS program [3][5] - The "Manufacture des Talents" initiative was highlighted as a significant example of social innovation, serving over 130,000 students and promoting employee development [4][6] Resolutions and Financials - All resolutions submitted for shareholder approval were adopted, including a dividend payment of €1.38 per share, effective from May 23, 2025 [9] - The re-election of Wolf-Henning Scheider to the Supervisory Board and the approval of 2024 compensation packages for management were also confirmed [9] Future Outlook - The company reported progress in its "Michelin in Motion 2030" strategy, with over 10 new product ranges launched and 245 patents filed in the previous year, indicating a strong commitment to innovation and customer experience [6]