精选优质文档-倾情为你奉上Nowdays the housing price become more and more expensive.The housing price has increased in a high rate from 2007.It has been the most important topic in peoples livelihood problem.It has influenced our life and country economic.To begin with ,more and more people must pay more money for housing so that they cant go shopping,travelling and entertaining.The quality of the life is dropping gradually.Futhermore, the rent in the housing has been increasing with the housing pri