I am a college student from a key university in Nanjing. Recently, I heard that a female student in our school was raped in the toilet while she was having evening self-study. The criminal is not a student of our school. It's said that he was a hoodlum from outside. Of course, it was also just a rumor, because the case remains unsolved until now and seems impossible to be solved. The school sealed off the news in the first time, and it was not reported by any newspaper or media in Nanjing. The efficiency of the school was extraordinarily high at this time.