In a residential community where lots of foreigners reside in Changzhou, east China's Jiangsu province, security personnel are promoting epidemic prevention tips in four different languages, including mandarin, the local dialect, English and Japanese. This video has gone viral on China's social media and provided people's life with some joy which has been largely stolen away by the epidemic for days.
Click on the video and see how you might be surprised.
(Compiled by Ni Tao)