Does Teacher An Lingle, the head of Huishan District, Wuxi, monitor it?

Is there any monitoring in Chang 'an Bell Music Classroom in Huishan District, Wuxi? Yes Changan Beierle Kindergarten in Huishan District of Wuxi City was founded on 20 17, located in Wuxi City, Jiangsu Province. Its business scope is preschool education, and classrooms are monitored. Monitoring camera is a semiconductor imaging device, which has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long life and vibration resistance.