1. 长期票可以上网买。
2. top up ticket 也是一个思路,适合周票
Top-Up your ticket
Monday mornings are difficult enough without having to wait in line with everyone else. Top-Up allows you to purchase an additional seven days travel before your existing MyTrain weekly expires. You can do this any day of the week, at any station ticket vending machine (excluding fast fare machines).
When you have less than seven days left on your ticket, put your partially used ticket in the Top-Up slot of the ticket vending machine.
Insert the money requested - the cost of your weekly ticket. The machine quickly calculates the travelling time left on your old ticket and issues you a new MyTrain weekly ticket, which also includes the days you had remaining on your old ticket.