The article discusses China's increasing focus on green hydrogen as a pivotal option for deep decarbonization and its role in the country's low-carbon energy transition strategy. Rystad Energy projects significant growth in hydrogen electrolyzer capacity in China by the end of the year, with green hydrogen costs already halving over the past five years. The institute forecasts further cost reductions, aiming for production costs below 20 yuan per kg by 2025 and 15 yuan per kg by 2030. By 2060, green hydrogen is expected to be cheaper than gray hydrogen, providing new economic opportunities. Chinese provincial regions are rolling out targeted policies to boost hydrogen production, especially in areas with abundant solar and wind potential. Regions like Inner Mongolia and Gansu have set ambitious targets for renewable hydrogen production. Even coal-rich regions like Shanxi province are investing in hydrogen technology and infrastructure. The article highlights the geographical disparity between China's hydrogen demand centers and its abundant solar and wind resources, leading to efforts to expand the hydrogen network.