成本每年下降20%，内蒙豪赌下个风口

Group 1 - Hydrogen energy vehicles face significant challenges in commercialization, particularly in high-power, high-carbon truck sectors, where hydrogen's advantages include fast refueling, low-temperature loss, strong power, and low carbon emissions [1] - The high costs of hydrogen production and transportation, along with the expensive manufacturing of hydrogen vehicles, create a cycle where high operational costs deter consumer purchases, leading to limited market growth for hydrogen infrastructure [1] - Policy support is crucial in the early market stage to encourage consumer purchases through subsidies and to guide hydrogen companies in building necessary infrastructure and conducting research [1] Group 2 - Inner Mongolia is heavily investing in hydrogen energy, establishing a comprehensive hydrogen industry chain including green hydrogen plants, refueling stations, and hydrogen fuel cell companies [2] - The cost of using hydrogen in Inner Mongolia has been decreasing by approximately 20% annually, with expectations that hydrogen truck costs will soon be lower than those of pure electric trucks within two to three years [2] - Hydrogen energy trucks are seen as a complementary solution to pure electric trucks, with the potential for hydrogen to ultimately replace them as the preferred energy source [2]