一、水资源开发和环境保护地球上的水资源是整个自然资源中最重要的组成部分之一。当今世界面临人口、资源、环境三大问题。水资源除本身属于资源外,而且直接与环境、间接与人口有关。在有些国家和地区,水资源不足,水质污染已成为制约经济发展的因素。就我国而论,正如赵紫阳总理在全国五届人大四次会议的政 I. WATER RESOURCES DEVELOPMENT AND ENVIRONMENTAL PROTECTION Water on Earth is one of the most important components of the entire natural resource. The world today faces three major problems: population, resources and environment. In addition to its own resources, water resources, but also directly with the environment, indirectly, and the population. In some countries and regions, inadequate water resources and water pollution have become the factors restricting economic development. As far as our country is concerned, just as Premier Zhao Ziyang held his post at the Fourth Session of the Fifth National People’s Congress