“老板,买单!”要说这世界上最大方的人,莫过于我们“穷”学生了。在饭桌上喊上一句“买单”那是有派头,是同学们刮目相看的偶像级人物。可是我们到底买的是什么“单”?买单背后的父母大人只知道大把大把的将生活费交到我们手里,让我们肆意去买单,而忽略了更重要的饮食科学问题 “Boss, pay!” To say that the world’s most generous people, than we “poor” students. Shout on the table a “pay” that is a style, is the idol classmates admiration for each other. But what exactly is the “single” we are buying? Parents and adults behind the bill only know that a lot of living expenses will be paid into our hands, letting us wantonly pay for the bill while ignoring more important diet science issues