Kristie Lu Stout is in Beijing as we take a look at the China's mobile internet frontier. We sit down with Hugo Barra, the VP of Xiaomi Global, Andy Tian, the Co-Founder and CEO of Asia Innovations, and Tina Tao, COO & Partner of Innovation works, to find out about the trending and leading players of China's tech market, analyze the challenges they face to succeed, and explore the next big thing in China's innovation.