我国在世纪之交实施的西部大开发战略是我国社会主义现代化发展的第三步战略目标的客观需要 ,同时 ,所面临的国内、国际形势都有了新的变化 ,这就要求我们在实施西部大开发时 ,一开始就要有高起点。一、西部大开发要以可持续发展为前提 ,把生态环境、自然环境、社会环境提升到 The strategy of developing the western region at the turn of the century is an objective need of the third-step strategic goal of the socialist modernization in our country. At the same time, the domestic and international situations we face have undergone new changes. This requires us to implement the strategy of " Large development, the beginning must have a high starting point. First, the development of the western region should take sustainable development as a prerequisite, and promote the ecological environment, natural environment and social environment to