滚雪球效应的班级管理实例简介：Mo Xiaoqi screamed in her heart, how could it be like this, how could it become like this? Seeing that it was exactly according to his own script, why was it that the final moment was not the result he wanted?
Mo Xiaoqi screamed in her heart, how could it be like this, how could it become like this? Seeing that it was exactly according to his own script, why was it that the final moment was not the result he wanted?
