改善张家口市区生态环境的思考

Consideration of Improving the Ecological Environment in Zhang Juakou City

从生态学的角度提出改善张家口市区生态环境的对策与方法.

From the angle of ecology, the author of the paper proposes the couvtermeasures against the poor ecological environment of Zhang Jiakou city as well as the methods of improving it.