Yesterday morning, the Internet exposed the "trousers-off gate" incident of Shunyi No. 5 Middle School: several male students took off a female student's clothes and trousers in the classroom. This act made a great number of netizens indignant. After some netizens carried out human flesh search, they published personal information of three male students in the video. The police and Education Committee then intervened in the investigation. The police controlled seven or eight students. Last night, most of the students have admitted shooting the video.