China Energy Construction (601868.SH): Phase I of the Jilin Songyuan Hydrogen Energy Industry Park (Green Hydrogen Ammonia Alcohol Integration) Project has been put into operation.

Zhongneng Construction (601868.SH) announced on December 16, 2025, that the first phase of the world's largest green hydrogen amine integration project, the Zhongneng Construction Songyuan Hydrogen Energy Industrial Park (Green Hydrogen Amine Integration) Project invested and constructed by the company, has been officially put into operation.