Under the background of the financial crisis, expanding domestic demand for stimulating economic role is self-evident. As China has a large rural population, increasing rural residents' income and expanding their consumer demand is becoming the pinnacle of expanding domestic demand. The urban residents have good conditions than more countryside dwellers. Since few articles are dedicated to the research of this group, this article selects rural residents of Xi’an as object, uses AIDS model to analyze the consumption structure of rural residents, and draw the conclusion that increasing cultural recreation, medical and health spending is the main way to increase their incomes.