然而大量的四荒地资源又不能得到充分的开发利用。

However, large quantity of four-wasteland resources can't get the sufficient development and exploitation.

youdao

怎样促进四荒地资源的开发利用，是理论和实践中一个重要的经济问题。

How to promote the development of four-wasteland resources is an important economic problem in both theories and practice.

youdao

怎样促进四荒地资源的开发利用，是理论和实践中一个重要的经济问题。

How to promote the development of four-wasteland resources is an important economic problem in both theories and practice.

youdao