中文摘要：

在我国步入经济“新常态”后，陕西要主动适应新常态，在新常态下保持经济继续稳定增长，居民消费依然是不可忽视的拉动力。而收入是影响居民消费的重要因素，因此，文章通过对西部大开发以来陕西省城镇居民消费和收入进行分析，并考察两个基准时点居民消费和收入构成的变化，找到二者之间的内在联系，应用协整分析来检验居民收入对消费的影响，结果显示居民收入显著影响居民消费。

英文摘要：

After our country stepped into the ＂new normal＂ economy, Shanxi should take the initiative to adapt to the new normal, and continue to keep stable economic growth under the new normal, the residents＇ consumption is still the economic pulling force that can not to be ignored. Then, Income is the important factor influencing the residents＇ consumption. So this thesis gives an analysis of urban residents＇ consumption and income in Shanxi province, studies the changes in the composition of residents＇ consumption and income, and find the inner link be- tween them, then it uses cointegration analysis to test the impact of income on consumption, the results show that the residents income significantly affect residents＇ consumption.