Chen Zaipeng, the former principal of Wanning No. 2 Primary School, Hainan Province, together with a government official, took six pupils between 11 and 14 years old to a hotel and sexually abused them in Wanning in May 2013. Mr. Chen was convicted of rape and sentenced to a mere 13-and-a-half years in prison for his crimes.
— cn.nytimes.com