It is assumed that individuals would prefer to carry out the corresponding“favor”behaviors if no strict situation principle was involved, personal relationship with the receiving party was strong and reciprocation seemed to be higher than the cost.

基于文献分析,本研究抽取出情感关系、功利考量及情境原则性三维因素作为影响人们是否会做“人情”的决策变量,并假设当个体分别处在“原则”无涉的情境中、与他人情感关系深厚时、回报大于代价的条件下更容易做出“人情”行为、与人方便。

What the format of "V lai V qu" means is the reciprocation of a movement taking place in space field.

“V来V去”格式所表示的是活动的往复性。