摘要
“Front/back”orientation is a basic understanding of the spatial relationship between people and objects and represents a dimensional spatial relationship in the relative horizontal direction.The“front/back”orientation is judged based on human body experience both in Chinese“qian/hou”and English“front/back”.The spatial cognition of Chinese“qian/hou”and English“front/back”orientation can be analyzed from two aspects:topological space and reference space.
