作为住房保障内容最重要的一环,针对中低收入阶层的经济适用房和针对最低收入阶层的廉租房两部分所组成的公共住房体系科学有效的供给与运行,成为迫在眉睫的大事。我国现行制度存在着一些突出的问题,例如受益不够公平、开发建设不够合理及忽略了农民工的住房保障等。本文旨在分析政府在这三个问题上的政策缺陷,探讨改善的对策。 As the most important part of housing security, the public housing system composed of affordable housing for the middle and low income groups and the low-rent housing for the lowest income groups has become an urgent and urgent issue for supply and operation. There are some prominent problems in our current system, such as unfair benefits, unreasonable development and construction and neglect of housing security for migrant workers. This article aims to analyze the government’s policy flaws on these three issues and discuss ways to improve it.