Production Companies: Tao Piao Piao , Tianjin Maoyan Weiying Culture Media , Shanghai Zuizhizhengyi Film , Shanghai Haimu Film Group , Beijing Maoma Culture , Xiamen Junshi No. 1 Film , Wanda Pictures .
Overview: Chen Yutong, a girl's middle school student, was bullied at school, but her mother Li Han was unable to save her daughter from the "hell." Everyone around her turned a blind eye, and a collective silence brewed greater violence.
, Tianjin Maoyan Weiying Culture Media , Shanghai Zuizhizhengyi Film , Shanghai Haimu Film Group , Beijing Maoma Culture , Xiamen Junshi No. 1 Film , Wanda Pictures 
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