Unusual stress relief for students undertaking gaokao
chinadaily.com.cn | 2017-06-03 11:16
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![Unusual stress relief for students undertaking <EM>gaokao</EM>](../../images/attachement/jpg/site1/20170603/64006a484da31a9c66293f.jpg) |
Students visit a hospital in Suining, Sichuan province, to use a hyperbaric oxygen chamber to relax before undertaking the gaokao, on June 4, 2009. [Photo/VCG]
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