经济适用住房是以城镇低收入家庭为对象的保障性住房,通过土地行政划拨、税费减免等优惠政策,体现政府住房保障功能。2 0 0 3年8月12日,国务院颁发了《关于促进房地产市场持续健康发展的通知》(以下简称《通知》) ,《通知》指出“各地要根据城镇住房制度改革进程、居民居住状况 Affordable housing is a low-income families in urban areas as the object of affordable housing, land administration through allocation, tax relief and other preferential policies, reflecting the government housing security functions. On August 12, 2003, the State Council promulgated the “Notice on Promoting the Sustainable and Healthy Development of the Real Estate Market” (the “Notice”), which states that "all localities should, according to the reform process of the urban housing system, the living conditions of residents