国家能源管理部门官员表示，“新能源示范城”这个概念还处于前期酝酿中。

A National energy Administration official said the concept of "new-energy model cities" is still in the early stage of development.

youdao

国家能源治理部分官员表示，“新能源示范城”这个概念还处于前期酝酿中。

National Energy Administration official said the concept of "new-energy model cities" is still in the early stage of development.

youdao