Footage from China of 2520 students from SIAS International University forming the world largest QR code.<br /><br />In the video, filmed in Zhengzhou City in east-central China's Henan Province on November 1, students open umbrellas in two different colours to form the giant QR code.<br /><br />The code was successfully scanned and therefore broke the record for ""the largest QR code made by human individuals."
