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在人口老龄化背景下,针对农村居民消费不足的问题,文章选取了2000-2014年江苏省农村人口老龄化与消费结构数据,基于灰色关联理论,运用Matlab7.0检验了老年系数及增长率、老化率对各类消费项目的影响程度。结果显示,老年人更倾向于衣着、家庭设备及服务、文教娱乐的消费。老龄化增速快的地区倾向于医疗保健、其他、食品的消费。
Under the background of population aging, aiming at the problem of insufficient consumption of rural residents, this paper selects the data of population aging and consumption structure of rural population in Jiangsu Province from 2000 to 2014. Based on the gray relational theory, the author uses Matlab7.0 to test the aging coefficient and growth rate, The impact of aging rate on various consumer items. The results show that the elderly are more inclined to clothing, home equipment and services, cultural, educational and recreational consumption. Areas where aging is growing fast tend to be health care, other, food consumption.