During Japanese colonial period in the 1930s, Chijiiwa Suketaro field investigation and surveying and mapping the building form of aborigines in Taiwan. "The dwellings of Taiwan Takasuna Zoku" published after the retrocession becomes firsthand information in analysis the tribal space form. Especially in the disappearing of traditional housing, its literature are significantly precious. And how to utilize the historical materials, transformation of its elements in the design of tribes’ living space and construct is also an important issue involved in community development or reconstruction of a tribal cultural heritage. With expound and propagate the concept of "humanitarian architecture" recently, in abroad college teachers and students led student/ the public and provide space and professional to aid disadvantaged or remote areas to help build housing is increasing. This is different from the traditional mainstream of architectural production mechanism, but the teachers and students spontaneously exert the professional in construction to implement humanitarian care practice mode. Since 2009, Taiwan emergence the organizations that Inter district college students of "Architectural public service". In-depth aboriginal tribes' primary school that in remote areas to create reading space and cultural heritage field. However, the building mode is different from the recovery or reconstruction of the traditional aborigines housing. The design and operation of "Architectural public service" are based on Chijiiwa Suketaro's historical materials. To consider the factors such as spatial performance, maintenance management, material acquisition and constitutive, it added some modern elements. Therefore, the study from "Architectural public service" is to including: base select, design thoughts, popular participation, courses and construction. How to adapt to the use of the Chijiiwa Suketaro's historical materials conversion hardware and software to self - help housing assisted interface, conduct analysis of three existing tribal cases (two Bunun and a Rukai) and the core issues. On the one hand, proposed the better operation. The other hand, proposed the feasibility to further utilize historical materials of existing aborigines housing.