海马汽车：公司氢能汽车海马7X-H已在海南投放50台开展示范运营，累计行驶里程突破150万公里

Core Insights - The company has launched its hydrogen energy vehicle, Haima 7X-H, with 50 units deployed in Hainan for demonstration operations [2] - The cumulative mileage of the Haima 7X-H has exceeded 1.5 million kilometers, demonstrating the reliability and safety of hydrogen energy vehicles in complex scenarios [2] - The Haima 7X-H and other electric vehicles like Haima 7X-E are suitable for various applications including public leasing, event reception, appointment experiences, and public science education [2]