【在 s*m 的大作中提到】 : https://creditcards.chase.com/sapphire/credit-card-benefits/chase-sapphire- : preferred-benefits?ecm=csp : Earn 1 additional point (total of 3 points) per $1 spent when you book : airfare or hotel accommodations online through Ultimate Rewards. : 另外如果你从ultimate mall->travelocity定的话是4%