Taking the track in the process of movement as the starting point, the concrete action is translated into an abstract motion map, and then into an imaginative motion model. In terms of "movement", put yourself "personally" in a big environment of movement, imagine the relationship between yourself and space, and experience every body movement. When you face the movement form you show in the camera, you will encounter the opportunity to recognize yourself again. The process of adjusting your posture again and again is the process of dialogue between yourself and your body.