A peek into a smart warehouse by robotic arms

Robotic arm controllers Liu Huating (L) and Liu Qian direct robotic arms with their laptops in a smart warehouse in Wuhan, capital of Hubei Province, on Tuesday, December 26, 2017. The warehouse, put into use before China's Double 11 online shopping festival on November 11 this year, is the first e-commerce warehouse using robotic arms for order picking in China. [Photo: VCG]