Photo shows railway workers are working in the Control Room of Guangzhou South Railway Station. This year, the Guangzhou Railway Corporation is the first in China to introduce "smart travel technologies", which include automated check-ins ("face recognition"), robot assistant, Spring Festival travel calendars, and the "6C system" (a power supply monitoring system for high-speed rail). These "smart moves" are put in place to ensure an easier and safer journey. (Photo: Chinanews.com)