The Hydrogen Energy Industry Development Forum at the New Energy Industry Expo delved into the strategic importance of hydrogen in the energy landscape. Hydrogen's role as a key carrier for green and low-carbon transformations was emphasized, positioning the hydrogen energy industry as a strategic emerging sector. Market analysis forecasts the hydrogen production electrolyzer market to surpass $10 billion by 2030, driven by a growth rate exceeding 25.8% from 2024 to 2030. Solid Oxide Water Electrolysis technology, with its high-temperature operation, offers efficiency gains and cost savings, facilitating the integration of renewable energy and industrial waste heat for carbon emission reduction. Despite advantages like reversibility, the technology faces challenges in material requirements and application scalability. Proton Exchange Membrane Electrolysis, known for its fast response and green operation, aims to enhance performance and reduce costs through technological advancements. Issues like small hydrogen production per cell and high costs necessitate ongoing improvement efforts. Anion Exchange Membrane Water Electrolysis demonstrates potential in quick start-stop operation and cost-effectiveness, utilizing non-precious metal catalysts. Challenges include material complexity and limited scalability, calling for further research and development. Overall, the industry's focus on improving efficiency, reducing costs, and enhancing environmental sustainability drives innovation and growth in the hydrogen sector.