"The uniforms allow school officials, teachers, and parents to keep track of the exact times that students leave or enter the school, Lin Zongwu, principal of the No. 11 School of Renhuai in Guizhou Province, told the state-run newspaper Global Times on Dec. 20.
If students skip school without permission, an alarm will be triggered.
If students try to game the system by swapping uniforms, an alarm also will sound, as facial-recognition equipment stationed at the school entrance can match a student's face with the chip embedded in the uniform."
"School officials see the cameras as a way to improve student confidence and crowdsource the task of catching misbehaving pupils. Parents use the feeds to monitor their children's academic progress and spy on their friendships and romances. But many students see live-streaming as an intrusion, prompting a broader debate in China about privacy, educational ethics and the perils of helicopter parenting."