China's Double-11 shopping festival, the equivalent of Black Friday in the US, is the largest shopping extravaganza in China. Every year during this shopping extravaganza, the logistics part faces great pressure due to the massive number of orders. To improve the processing efficiency of logistics, a Chinese logistics company Cainiao opened its smart warehouse with automatic guided vehicles. Join CGTN to spot the smart warehouse's working process in eastern China's Wuxi City, Jiangsu Province.