An exhibitor (1st right) introduces a life-serve robot to visitors during the 12th China (Shenzhen) International Cultural Industries Fair (ICIF) at the Shenzhen Convention and Exhibition Center in Shenzhen, South China's Guangdong province, May 12, 2016. The five-day fair, including 9 specialized exhibition halls in the main venue, kicked off Thursday. [Photo/Xinhua]