Meanwhile Ah Tiong so efficient and highly advance and safe now a days:
Bullet Train Ticketing Data Center sells 700 tickets PER SECOND! about 10 Million tickets PER DAY!
During CNY month Chinese Trains system transport about equivalent to HALF GLOBAL POPULATION LEVEL aka 3+billion pax! Average each Chinese takes 2.8 trips during CNY. This figure never include the MRTs in the 34 cities, otherwise figures will be 50X higher.