A backpack, a few books, all the favorite songs, a single ticket, a smart heart.
一个背包，几本书，所有喜欢的歌，一张单程车票，一颗潇洒的心。
2
At the ticket gate I had to purchase – for the princely sum of RMB245 – a smart card.
门票是一张智能卡，是必须买的，价格高得出奇：245 元一张。
3
This thesis comes from automatic ticket vending machine of Nanjing subway, analyses and studies the" Contactless Smart Token" of automatic ticket vending machine.