Which character in the movie Watching Youth wants to commit suicide?

In the movie "Watching Youth", zhangqian, the school flower, wanted to commit suicide, which was learned by querying the film. In the movie Watching Youth, zhangqian, the school flower, wants to commit suicide, because Watching Youth mainly tells a journey of reunion between teachers and students spanning 30 years. Along the way, Wei Liu met Zhang Sheng, a poor student who felt inferior because of poverty, Guan Xu, a "loser" who was addicted to fighting in college, Xu Ping, a student who was lost in the desire for money and power, and Zhang Qian, a school beauty who was pestered and blackmailed by his eldest brother. Zhangqian, the beauty queen, committed suicide because she was pestered and blackmailed by her eldest brother. So in the movie "Watching Youth", zhangqian, the school flower, wants to commit suicide.