走进茫茫黄尘世界（下）欣辰下篇对策之思考──更新观念，调整战略，走出误区，综合治沙沙漠化是人口、资源和环境的综合作用，社会因素与自然因素叠加效应的结果，因此，探讨防治措施，必须强调对策的综合性。本文就如何控制沙漠化速度、如何改变沙区的贫困落后面貌、关... Into the boundless world of Huangchen (Part Two) Xinchen Part II Countermeasures ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── Desertification is the combined effect of population, Therefore, to explore preventive measures, we must emphasize the comprehensiveness of the countermeasures. This article on how to control the speed of desertification, how to change the sandy desertification backwardness, off ...