为分析家庭的生命周期变动对住房市场需求的作用及影响程度,以大连市市内四区居民住房现状及需求调查数据为基础,依据人口学关于家庭生命周期的划分标准,对家庭生命周期细分市场的住房需求特征进行了比较分析。结果表明,处于不同生命周期阶段的家庭,其住房现状和对住房的需求率均有所差异,其中处于满巢期及其扩展期的家庭,是住房市场的主力军,而处于空巢期和鳏寡期的家庭,购房意向则相对较低。 In order to analyze the function and influence degree of family life cycle change on housing market demand, based on the current situation and demand survey data of residential quarters in four districts of Dalian, according to demographic standard about family life cycle, Sub-market housing demand characteristics were compared. The results show that families in different life stages have different housing status and demand rates. Among them, families in the full nesting period and their extended period are the main force in the housing market. Older families, purchase intention is relatively low.