政府介入住房问题,是世界上许多国家的共同经验;调控中低收入者住房的套型和房价,是政府应尽的职责。世界上很多国家在经济发展过程中都曾经或正在面临房价过高的难题,政府对房地产市场如何进行宏观调控,抑制房地产市场泡沫,并保证低收入阶层的住房,促使社会经济秩序的正常运行 The involvement of the government in housing is a common experience of many countries in the world. It is the government’s duty to regulate the housing and housing prices of low- and middle-income people. Many countries in the world have faced or are facing the problem of over-price in the process of economic development. How the government controls the real estate market macroscopically, restrain the real estate market bubble, ensure the housing of low-income groups and promote the normal operation of the social and economic order