日常生活中，你也许有过这样的体会．当你在公园游玩感到疲乏想休息一下时，如果长廊里已坐了不少人，你往往会不自觉地找一个与陌生人保持一定距离的位置坐下，而很少紧挨着陌生人坐下；当你坐下后，如果有陌生人靠近你坐下，你会感到心中很别扭，这时你往往会不由自主地挪动 In everyday life, you may have had such an experience. When you are tired of having fun in the park and want to take a break, if you have a lot of people sitting in the gallery, you tend to sit unconsciously at a distance from a stranger, rarely next to a stranger Sit down; when you sit down, if you have a stranger sitting near you, you will feel very uncomfortable, then you tend to involuntarily move