關於「Centrelink travel concession card」標籤，搜尋引擎有相關的訊息討論：

Concession Cards - Singapore - TransitLinkwww.transitlink.com.sg › concession-cardsUndergraduate - TransitLinkwww.transitlink.com.sg › undergraduate-concession-cardPayments while outside Australia - Health Care Cardwww.servicesaustralia.gov.au › payments-while-outside-au...Trav