改革开放以来，随着经济的快速发展，城市化进程不断加快，城市人口越来越多，城市住房问题已经日趋严峻。城市廉租房的建设极为迫切，今年政府将安排49亿元用于廉租房建设，再加上地方财政，投入将达到几百亿。本为主要介绍了小户型商品房研究背景、动态，及其设计理念。此外进行了建筑图、施工图、节点详图的绘制。

改革开放以来，随着经济的快速发展，城市化进程不断加快，城市人口越来越多，城市住房问题已经日趋严峻。
Since the adoption of reform and opening policies, rapid development of economy speeds up the urbanization, which directly causes the sharp rise of urban population and increasingly serious urban housing problem.


城市廉租房的建设极为迫切，今年政府将安排49亿元用于廉租房建设，再加上地方财政，投入将达到几百亿。
The construction of low-cost rental housing is in urgent need. Tens of billions funds will be allocated to solve this housing problem, including 4.9 billion yuan from central government and some fiscal revenue of local governments.

本为主要介绍了小户型商品房研究背景、动态，及其设计理念。此外进行了建筑图、施工图、节点详图的绘制。
This article mainly introduces research background, trend and design concept of small room type commercial housing. In addition, architectural drawing, building drawing and joint detail are made in this paper as well.