Over the past five years, China has embraced a life online. Some expats here in China, as well as Chinese themselves have dubbed the phenomenon, China's "Four New Great Internet Invention"! Same as the four old inventions, it is the new technology that transforms people's lives. One of these four is mobile payment, in which China is now leading the world in scale, scope, convenience and coverage. How Crazy is China’s Mobile Pay? Take a look at the first episode of “Amazing China: A 5-year miracle”.