【摘要】 保护水资源是山西工农业经济发展的首要条件，功能区的划分，从计划、规划和水环境容量多角度考虑，为有前提、有目标、有标准的进行水资源管理与保护提供了科学依据和措施，是解决山西水源污染，缓解水源危机的根本举措。所确立的功能目标实现后，不但能达到控制污染的目的，而且也会产生可观的环境、经济和社会效益。更多还原

【Abstract】 Protecting water resources is a principal condition of economic development of industryand agriculture in Shanxi province. Divding of function area by considering various point ofview such as planning,Provides scientific foundation and measures for managing and pro-tecting water resources with premises,aims and standards programming and water environ-mental capacity.It is a fundamental measure be taken to solve source pollution of Shanxiprovince.Meanwhile,the determinated function plan is realized,it not only can achievecontrol of pollution,but also can come into considerable environmental,economic and socialbenefits.更多还原