Max Zhou, former head of Mobile at Mobike and co-founder of Meta App, discusses his experience at Uber, the growth of bike-sharing in China, and the global expansion plans of Mobike and Ofo. He also shares his crackpot theory on negative stories about Ofo and Mobike, and talks about his new project, MetaApp, which aims to access app features without downloading. The podcast explores the influence of the 'Uber Mafia' in China and the challenges faced by developers in the app market.