近些年来，长江频繁发水，黄河连续断流，灾害越演越烈。当代大量科学研究证明，灾害的发生正是人类幼稚与无知举动的结果。解决问题的根本方案，就是植树种草，绿化山川，保护水上，遏制环境恶化势头。为此，必须调整江河上游地区传统产业结构，建立江河源区环境资源效益价值 In recent years, frequent Yangtze River hair, the Yellow River continuous flow, the disaster intensified. A large number of contemporary scientific studies have proved that the occurrence of disasters is the result of human naive and ignorant actions. The fundamental solution to the problem is to plant trees and grass, green mountains, protect the water and curb the deterioration of the environment. To this end, we must adjust the traditional industrial structure in the upper reaches of rivers, and establish the value of environmental resources in rivers and lakes