众所周知，中国是一个历史悠久的国家。

As is known to all, China is a country with a long history.

youdao

众所周知，中国是一个地域广阔历史悠久的国家，所以它有很多著名的景点。

As we all know, China is a large country and its history is very long, so there are many famous attractions in China.

youdao

众所周知，中国是一个地域广阔历史悠久的国家，所以它有很多著名的景点。

As we all know, China is a large country and its history is very long, so there are many famous attractions in China.

youdao