A peek into a smart warehouse by robotic arms

Liu Huating directs robotic arms to work in a smart warehouse in Wuhan, capital of Hubei Province, on Tuesday, December 26, 2017. The robotic arms can convey 1,000 pieces of small or medium size home appliances and stick waybills to the boxes, within one hour after customers place orders online. The same workload required five workers to finish in the past. [Photo: VCG]