91热爆

Netizens in China have to find creative ways of referring to the Tiananmen Square protests of 1989 and the brutal army crackdown on June 4 because key words are blocked. This year, one man used word play on a label for 'Sichuan Wine' as an oblique reference. Howard Zhang from 91热爆 Chinese takes us through the code-words and shares memories of the day itself.