摘要
运用扩展线性支出系统模型和趋势分析方法 ,对秦皇岛城市居民消费结构进行分析 ,说明了收入变动和价格变动对消费需求的影响 。
By applying extensive linear expenditure system and tendency analysis, the consuming structure of Qinhuangdao city residents were analyzed in this art icle The effects of the alteration of income and prices were explained and the consuming tendency of the town residents was forecasted
