The world's first commercial 5-megawatt CaTiO photovoltaic demonstration base built and put into operation by Huazhong Energy.

On August 23, China Huaneng completed and put into operation the world's first 5 megawatt commercial-grade perovskite photovoltaic demonstration base in the Golmud Photovoltaic Park in Qinghai Province, marking a milestone for China's perovskite photovoltaic technology from the laboratory stage to large-scale demonstration and application. The project will validate the power generation performance and reliability of advanced perovskite photovoltaics in strong ultraviolet and high irradiance environments, supporting the iterative upgrade of China's perovskite photovoltaic technology.