环境与发展是当今国际社会普遍关心的焦点问题 ,是党中央实施西部大开发战略的重要内容。江泽民总书记指出 :“改善生态环境是西部地区开发建设必须首先研究和解决的一个重大课题。如果不从现在起 ,努力使生态环境有一个明显的改变 ,在西部地区实现可持续发展的战略目标就会落 Environment and development are the major concerns of the international community today. They are an important part of the CPC Central Committee’s strategy of implementing the strategy of developing the western region. General Secretary Jiang Zemin pointed out: "Improving the ecological environment is an important issue that must be studied and solved first in the development and construction of the western region. If we do not make any significant changes in our ecological environment from now on, we will achieve the strategic goal of sustainable development in the western region Will fall