How cheap labour drives China's AI ambitions

By Li Yuan Some of the most critical work in advancing China's technology goals takes place in a former cement factory in the middle of the country's heartland, far from the aspiring Silicon Valleys of Beijing and Shenzhen. An idled concrete mixer still stands in the middle of the courtyard. Boxes of melamine dinnerware are stacked in a warehouse next door. Inside, Hou Xiameng runs a company that helps artificial intelligence make sense of the world. Two dozen young people go through photos and videos, labeling just about everything they see.