I think the novel Triple Door (三重门) by Han Han may be a good choice, though it hasn’t been translated into English.
Laura Lettere <leela.lettere@gmail.com>
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I can suggest ‘Village Middle School’ a documentary by Tammy Cheung:
http://visiblerecord.com/archive/v1/en/films/?id=H008
It is a fly-on-the-wall documentary about the life in this school.
Sophia Woodman <Sophia.Woodman@ed.ac.uk>