the train that never stops

Chinese inventor, Chen Jianjun, developed a concept for a train that never has to stop to pick up or drop of passengers. By dropping off a separate pod attached to the top of the train which is full of passengers wanting to exit the train, and attaching on to another one full of passengers wishing to enter the train, 45 minutes of idle time per train cycle is saved. Source: http://tinyurl.com/286ybdz