Many people only use their credit cards when they go overseas to make things easier for themselves. As for the number who might want to use "rolling credit," the proportion is still very low at less than five percent.
朱建勳表示，許多人只有出國時才用信用卡圖個方便；至於會用到「循環信用」的人數比例則更低至發卡總數的百分之五以下。