An investment agreement was signed with Datang Group, etc for Datang Coal-based Natural Gas Project.

与大唐集团等合资各方签署了大唐煤制天然气项目出资协议。

youdao

An investment agreement was signed with Datang Group, etc for Datang Coal-based Natural Gas Project.

与大唐集团等合资各方签署了大唐煤制天然气项目出资协议。

youdao