【纽约时报】信用卡奖励的黑幕 The Dark Side of Credit Card Rewards

[视频作者] YouTube外刊精选

[视频时长] 5:22

[视频类型] 科学科普

油管 Earn 75,000 bonus miles! Double cash back! Free flights! Discounts galore! The enticements for credit card rewards programs promise fantasies. And for the privileged members who can convert taps of plastic into points, and those points into luxury, the