The posterity of Zhang Guying built Dangdamen and Xitouan such as an apartment in Zhangguying Village in Ming period. Afterward they built some rural houses and have been living there. When they built these rural houses, there seems to be some living systems. In this study we defined three axes. The main axis crosses the sub axis in the both sides and the sub axis crosses the little sub axis in one side. The settlement of these rural houses is consisted of the main axis, the sub axis and the little sub axis. And the living systems of Dangdamen, Xitouan and Dongtouan are different from that of Wangjiaduan. It became clear by studying variety of plans(type 1, type 2, type3 and type 4).
