At the 2025 New Energy Industry Expo, Professor Wu Xiaohua highlighted the economic potential of hydrogen fuel cell commercial vehicles, emphasizing their role in low-carbon transportation. While current challenges like high production costs hinder competitiveness, advancements in hydrogen production and declining fuel cell costs are projected to enhance their economic viability in the next decade. Sichuan Province in China recognizes hydrogen as a key component in its energy strategy, focusing on clean energy integration through hydropower-to-hydrogen technology. Plans to expand the application of fuel cell vehicles align with the province's efforts to reduce carbon emissions from commercial transport. The economic analysis suggests that once hydrogen prices decrease sufficiently, fuel cell vehicles could offer a cost-effective alternative, particularly for heavy-duty operations. To optimize the performance of these vehicles, innovative energy management technologies and optimization methods are being developed to address control challenges and improve efficiency. The future outlook is positive, indicating a promising trajectory for the commercial adoption of hydrogen fuel cell vehicles in the coming years.