8月31日，广西都安县三只羊中学与中国移动相互勾结，强行要求中学生使用刷脸支付系统吃饭，并收取120块钱费用，引发学生和家长不满，聚集抗议。在压力之下，校长当众宣布将保证学生当天有宵夜吃，将会退回收取的费用。
On August 31, San Zhi Yang Middle School in Du’an County, Guangxi, colluded with China Mobile to forcibly require students to use a facial recognition payment system in the cafeteria, charging a fee of 120 yuan. This sparked dissatisfaction among students and parents, who gathered in protest. Under pressure, the principal publicly announced that students would be guaranteed supper that day and that the collected fees would be refunded.