China ranks No.3 worldwide in robot density, overtaking Germany, Japan: report
A robot makes coffee at a booth at the 26th China High-Tech Fair (CHTF) in Shenzhen, south China's Guangdong Province,...
ranks
A robot makes coffee at a booth at the 26th China High-Tech Fair (CHTF) in Shenzhen, south China's Guangdong Province,...
