The MRT in Singapore Arrows indicate where the doors will open and where you should stand in order to wait for your turn to enter the subway car (picture above).

Inside the subway cars (above)...clean...clean..clean...

Every train has a schedule and comes on time, which you are informed of when you enter the subway escalator. The subway has flatscreens everywhere (picture below) with CNN News, commercials, etc.

This is the most organized and clean subway system that I have ever seen in my life. This is the Chinatown subway station.

ENID P.