克拉玛依市已发展草坪面积2 0 0余公顷 ,各企事业单位、工厂、学校竟相追逐潮流 ,个别单位甚至砍树种草 ,美化庭院。这种忽视树木在城市生态和景观上的作用的做法是错误的。我们可以从以下几方面探讨在克拉玛依市发展树木的重要性 :1　从功能上说 ,作为一种软地面绿化材料 ,草 Karamay City has developed more than 200 hectares of lawn area. All enterprises and institutions, factories and schools actually chase after the trend. Individual units even cut trees and grass and landscaped courtyards. This neglect of the role of trees in urban ecology and landscape is wrong. We can explore the importance of developing trees in Karamay from the following aspects: 1 Functionally speaking, as a kind of soft ground greening material, grass