西部开发是在我国经济发展新的历史条件下的一轮新开发。既是千载难逢的历史机遇 ,也面临十分严峻的挑战。与昔日的沿海开发相比 ,时间、空间、条件、环境等因素都不尽相同 ,没有现成模式可循 ,更何况在观念上西部比东部已经落后了许多 ,如果总是步其后尘 ,差距不可能缩短 ,反? The development of the west is a new round of development under the new historical conditions of our country’s economic development. It is both a once-in-a-lifetime historic opportunity as well as a very serious challenge. Compared with the former coastal development, time, space, conditions, environment and other factors are not the same, there is no ready-made model to follow, not to mention the concept of the western than the east has lagged behind many, if always follow the trend, the gap is not May be shortened, reverse?