China completes building large multi-purpose energy hub

China on Wednesday completed construction on its largest multi-purpose offshore solar-hydrogen-storage energy hub in Rudong County, Jiangsu Province.

The integrated facility combines a 400-megawatt photovoltaic plant, an electrochemical energy storage station, and green hydrogen production, directly supporting the region's energy transition. It is also the country's largest integrated offshore facility combining PV power generation, hydrogen production, and energy storage.