asin_cg() time: 19839.8 ms
但这种为了保住品牌灵魂，而敢于主动限制增长的勇气，正是算法永远算不出来的非计算价值。。Snipaste - 截图 + 贴图对此有专业解读
A similar practice is surveillance pricing, which uses customers' behaviors and characteristics to set different costs for the same items. And algorithmic pricing uses data — sometimes generalized data, such as when demand is highest, and other times personalized data, such as one's demographic — to determine cost.，更多细节参见谷歌
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