Sian’s International College in China has set a record for creating the world’s largest
‘human’ QR code with the count of over 2,520 students. The students used two
different colours white and red-coloured umbrellas to form the variation
and coded pattern of almost 51 metres long and 52.5 metres wide figure.
The code was successfully scanned, and $150,000 bonus was received from
the event’s associate
