一、居民消费结构变化的一般规律世界各国经济发展的历程表明，在人们的温饱需求得到满足之后，将进入以公共交通、廉价住房、邮电通信为主导产业的小康阶段；之后是以私人轿车、高级住宅为主导产业的富裕阶段；最后进入服务业为主导产业、消费品需求高级化、丰富化为特点的高 I. General Rules of Resident Consumption Structure Changes The course of economic development in various countries in the world shows that after people’s needs for food and clothing have been met, they will enter a well-off stage dominated by public transport, low-cost housing and post and telecommunications, followed by private cars, High-end residential-oriented industries in the wealthy stage; the last to enter the service industry as the leading industry, consumer demand for high-level, rich features of the high