Chinese youths play a hugging game outside a department store in Jinhua, Zhejiang province to mark May 20, a nod to social media slang "520", which sounds like "I love you" in Putonghua. Photo: Corbis
Chinese youths play a hugging game outside a department store in Jinhua, Zhejiang province to mark May 20, a nod to social media slang "520", which sounds like "I love you" in Putonghua. Photo: Corbis