The basic structure of the xylonite houses, which is square and half under the earth. The pillar holes have two circles, four points symmetry and gather together to the center.

其房子的基本结构是方形（有时是不规整的方形）半地穴木构建筑：柱洞常呈回字形分布，四角相对，四角起斜脊向中心聚拢，形成支撑主体结构；

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The basic structure of the xylonite houses, which is square and half under the earth. The pillar holes have two circles, four points symmetry and gather together to the center.

其房子的基本结构是方形（有时是不规整的方形）半地穴木构建筑：柱洞常呈回字形分布，四角相对，四角起斜脊向中心聚拢，形成支撑主体结构；

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