China is an old nation, I'll teach Chinese to you and introduction it to you.

中国是一个古老的国家，我将教你汉语并把她介绍给你。

youdao

China is an old nation, I'll teach Chinese to you and introduction it to you.

中国是一个古老的国家，我将教你汉语并把她介绍给你。

youdao