Robots dance, fold laundry and make sandwiches at Shanghai's AI expo China's range of humanoid robot companies display their wares at the World Artificial Intelligence Conference in Shanghai. In recent years, the world's second largest economy has been - LinkedIn

Chinese companies are showing off humanoid robots that can perform tasks like folding laundry and making food at a major expo. This gives a concrete look at how robots may soon affect everyday work, though these are still mostly demonstrations rather than widely available products.