投资对社会经济发展的促进作用非常显著,特别是西部地区,投资对经济增长的拉动作用更为显著。投资不但可以促进工农业产品的消费,同时投资又为国民经济发展提供动力。因而固定资产投资统计数字倍受关 The promotion of investment in social and economic development is very significant. Especially in the western region, the role of investment in boosting economic growth is even more remarkable. Investment can not only promote the consumption of industrial and agricultural products, but also provide impetus for the development of the national economy. Therefore, the statistics of fixed asset investment times