国家电投在天津成立新公司，含站用加氢业务

Group 1 - The core point of the article is the establishment of Guodian Investment (Tianjin) Energy Investment Co., Ltd., which is fully owned by the State Power Investment Corporation [1] - The registered capital of the new company is 200 million yuan, indicating a significant investment in the energy sector [1] - The business scope of the company includes investment activities with its own funds, energy management services, energy storage technology services, and sales of hydrogen refueling and storage facilities [1]