Jinan iron and steel group corporation (Jinan steel in shortened from) is the very example.

济南钢铁集团总公司(以下简称济钢)就是这样一个例子。

youdao

Jinan iron and steel group corporation (Jinan steel in shortened from) is the very example.

济南钢铁集团总公司(以下简称济钢)就是这样一个例子。

youdao