最近跟一些同学交谈,发现了大家谈论最多的话题就是同学之间谁跟谁掰了,谁跟谁好了的问题。而且有个正在恋爱中的同学跟我说:“我们其实是第四类情感,就是不同于亲情、友情和爱情的情感,我们是异性朋友,但又是无话不谈的‘兄弟’,在学习中我们相互促进,彼此关心着对方,谁有事, Recently, I talked with some classmates and found out that the most talked about topics were among the classmates, who was with whom, and who was better. And there is a classmate who is in love with me: "We are actually the fourth kind of emotions, that is, different emotions than affection, friendship and love. We are opposite sex friends, but we are talking about ’brothers’ who are not talking about anything. In learning, we promote each other, care about each other, who has something,