This is the same idea behind binary search. In a sorted array, you compare against the middle element and eliminate half the remaining candidates. In a quadtree, you choose one of four quadrants and ignore the other three regions. Each level narrows the search space by a factor of four instead of two.
租金的角色已然生变。它不再是经营过程中可弹性调节的变量，而是在签约阶段便锁定走向的“第一变量”。从高端四星到区域连锁，再到中小单体，高租金正演变为压垮酒店业的共同重担。，详情可参考51吃瓜
David Ellison pitches Paramount’s $108 billion hostile bid for WBD as “pro consumer.”。Line官方版本下载对此有专业解读
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华纳兄弟与派拉蒙签署协议，同意被其收购