The map below shows the location of Hangzhou and Yiwu. The blue line represents the straight line joining these two place. The distance shown is the straight line or the air travel distance between ...

[Photo/Xinhua] HANGZHOU - "One, two, three, four, five," Fu Jiangyan, who owns a sock shop in East China's Yiwu, repeats the numbers to her phone camera. With the help of artificial intelligence ...