WebKuaishou Technology ( Chinese: 快手; lit. 'quick hand') is a Chinese publicly traded partly state-owned holding company based in Haidian District (Beijing), founded in 2011 by Hua Su (宿华) [1] and Cheng Yixiao (程一笑). [2] The company is known for developing a mobile app for sharing users' short videos, a social network, and video ...