通过分析和探讨日本小套型住宅的功能分布、组织框架与特色,分析小套型住宅精细化设计的必要性及其所要解决的诸多问题。在此基础上,以完善住宅功能,转换住宅消极空间,提高空间的多功能利用为目的,以小套型住宅精细化设计的改进方案为例,提出了“功能复合的家务区”的设计理念。 By analyzing and discussing the functional distribution, organizational framework and characteristics of small apartment houses in Japan, it is necessary to analyze the fine design of small apartment houses and the many problems to be solved. On the basis of this, taking the improvement scheme of fine design of small apartment as an example, this paper puts forward a new concept of “functional composite housework” for the purpose of perfecting the function of house, converting the negative space of house and improving the multifunctional utilization of space. design concept.