大多数消费者面对“温水煮青蛙”的(价格上涨)情形并不会选择离开,这使得“价格优化”几率非常高。什么是“价格优化”(p r i c e optimization,简称PO)?——如果可以用一句无厘头的话来形容它,那么极可能就是:“感谢您支持我们的业务;感谢您多年来一直是我们忠诚的用户……因此,我们要多收您的钱。”在这样一个奇异而又实实在在盈利的商业模式中,相比新光顾的客户能得到的拉拢、折扣和特别优惠,老客户、忠诚客户、优质客户收获的感谢却是升级版的账单。尽管商家从不会主动承认它,但“价格优化”的确是欧美国家众多服务 Most consumers will not choose to leave in the face of “warm frogs,” making the chance of a ’price optimization’ very high. What is “price optimization” (PO)? - If you can describe it in nonsensical terms, chances are: “Thank you for supporting our business; thank you for your loyalty over the years Of users ... So, we want to overcharge your money. ”“ In such a bizarre and truly profitable business model, compared to the newly patronized customers get ropes, discounts and special offers, old customers, Loyalty customers, thanks to quality customers gain an upgraded version of the bill. Although businesses never take the initiative to recognize it, but ”price optimization " is indeed a large number of European and American countries services