Cheekiest airdrop of Sunday’s protest may have been QR codes which look like WeChat red packets. But once you scan them - instead of getting free money - you get information about why opposing the extradition law will protect any assets you have in Hong Kong pic.twitter.com/5vc0wMveTO

— Sue-Lin Wong 黄淑琳 (@suelinwong) July 7, 2019