水资源复合系统基本特征的探讨

Fundamental Characteristics of Natural-Social-Economic Complex Water Resources System

水资源复合系统是以水事活动为主体,由自然生态系统和社会经济系统复合而成的一类专业复合系统。本文围绕水资源复合系统基本特征这个中心论题,论述了水与自然生态和社会经济发展的关系,水事活动在自然与社会发展协调中的作用;提出水事活动是自然和社会诸多过程的统一体;最后概括了水资源复合系统的总体特征。

Water resources system, which mainly deals with those problems both directly and indirectly related to utilization and protection of water resources and water environment, is a specialized kind of natural-social-economic complex system. In this paper, the authors concentrate upon the topic of its fundamental characteristics, First, these relationships between water and natural ecosystems, and water and social developments are discussed. Then, the role of water-work in coordinating nature and social developments is analysed. The authors point out that human water-work is a unity of numerous natural and social processes. Finally, the general characteristics of complex water resources system as a whole are briefly outlined.