Lanzhou Jiaotong University teacher calls student's parent on the spot after catching student using phone in class

On October 30, a netizen posted a video claiming that a calculus teacher at Lanzhou Jiaotong University, upon seeing a student using a mobile phone during class, walked off the podium and called the student's parent on the spot, hoping for parental assistance in discipline, which sparked heated discussion among netizens.

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李老师不是你老师

2026-10-31 06:04 · 10月30日，兰州交通大学一任课老师因学生课堂上看手机，当场走下讲台致电家长，要求家长协助教育，网友惊讶大学生还叫家长。

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This event Lanzhou Jiaotong University teacher calls student's parent on the spot after catching student using phone in class 2026.10.30 · Reported

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Sayings · 2026-10-31 06:02 On October 30, a lecturer at Lanzhou Jiaotong University called a student's parents on the spot because the student was looking at their phone in class, asking the parents to assist in discipline. Netizens were surprised that university students are still being reported to their parents.

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