
随着
2002年:贝索斯致股东信《同时提供领先世界的用户体验,和价格最低的产品》
2018年,贝索斯致股东信
We've done price elasticity studies, and the answer is always that we should raise prices. We don't do that, because we believe -- and we have to take this as an article of faith -- that by keeping our prices very, very low, we earn trust with customers over time, and that that actually does maximize free cash flow over the long term.