Innovations Unveiled at China Import Expo

This year's China International Import Expo is packed with pioneering designs and tech from the world's biggest companies, all converging in Shanghai. We hear an on-site report to get the latest buzz at the expo, with a look at what's new and exciting in the automotive sector! / Are persuasion tactics mere tools of influence, or are they exploiting our most natural instincts for gain? We explore the fine line between honest influence and outright control (15:28). On the show: Heyang, Steve Hatherly & Fei Fei