 China has been making great strides in developing renewable energy sources such as wind and solar power. However, these sources have inherent limitations due to their unpredictability and intermittency. To address this issue, the country must develop a reliable way to store excess energy generated during times of abundance for use when needed. Hydrogen is seen as one of the best options for this purpose, as it can be stored for long periods of time and used to generate electricity when required. This paper examines the potential of hydrogen energy storage in China, focusing on its economic viability, technical feasibility, and environmental sustainability. The authors conclude that hydrogen energy storage is a promising solution for meeting the energy needs of China's rapidly growing population. This article was authored by Hua Guanyin, Winda Zhong, Jian Dongkang, and others.