Compared to other sectors, Chinese e-commerce firms are among the first batches of firms to embrace automation. China accounts for nearly half of global demand for AGVs, enabling one warehouse to process up to 100,000 orders a day with a staff of 20 human workers, work that previously would have required 300-600 people, according to Beijing-based startup Geek+, a leading domestic robot maker in logistics industry. Other tech giants, like Alibaba and JD.com, have also announced plans to invest billions of dollars to roll out next-generation technologies including totally unmanned warehouses and last-mile delivery robots and drones.