问题的提出长期以来 ,在班级成立班委会和团支部委员会似乎已经成为一种固定的模式。班委和团支委成员或由选举产生或由班主任任命 ,这些一旦当上班团干部的学生实际上就成为终身制 ,虽然经过重新改选 ,但由于这些学生在全体学生脑海里形成一种刻板印象 ,只有很少数落选 ,往往 Problem Proposal For a long time, the establishment of class committees and branch committees in classes seemed to have become a permanent model. The members of the class committee and the group supporters are either elected or appointed by the class teacher. Once the students who work in the group cadres are virtually lifelong, they are re-elected, but as these students form a stereotype in the minds of all students , Only a handful of unsuccessful, often