A university in Nanjing, Jiangsu province, has installed facial recognition systems in classrooms to monitor students' behavior, sparking a heated debate online.
China Pharmaceutical University recently installed the systems in two pilot classrooms as well as school gates, dormitory entrances, the library and laboratory buildings.
Xu Jianzhen, director of the university's library and information center, told ThePapercn that the systems will help teachers check student attendance and monitor behavior during the lectures.
"In the past, some students just checked their attendance and ditched the class or asked other students to check the attendance for them. Now with facial recognition, that would no longer be a problem," he said.
"The moment you enter the classroom, the camera will monitor you all the way through and can tell how long you lower your head, whether you're playing with a smartphone, whether you're dozing off or reading other books," he added.
The news has raised wide debate on Chinese social media, with many questioning if the cameras will infringe on students' privacy.
China Pharmaceutical University is not the first university to use facial recognition technology on campus. Many universities across the country have installed cameras at campus entrances to ensure safety.