About this report The report provides an in-depth analysis of the current development status and future trends of green hydrogen technology, showcasing its role as a key solution in the global clean energy transition. The report comprehensively covers all aspects of the green hydrogen industry chain, from hydrogen production, storage, transportation to widespread applications, with a particular focus on technology innovation, the construction of storage and transportation infrastructure, and the assessment of industrial economics. These studies offer practically guiding references for policymakers, investors, and industry experts, helping to address the core issues currently facing the hydrogen energy industry, such as technological bottlenecks, cost control, and insufffcient policy support.