国家生态旅游示范区是我国“十五”期间旅游业的重点建设工程。

The sample area of national ecotourism is a national key project in the period of our nations "tenth 5 years".

youdao

国家生态旅游示范区是我国“十五”期间旅游业的重点建设工程。

The sample area of national ecotourism is a national key project in the period of our nations "tenth 5 years".

youdao