高价水果的“身价”有其成因。要么是育种、培育技术限制了种植面积、亩产量；要么是依赖进口，附带更高的物流、关税成本。本身具有“稀缺性”，加之悦己消费、情绪消费渐成风尚，一些消费者不仅为产品本身付费，也为新奇体验和社交分享买单，造成了价格上涨。
"This sort of semiconductor would go on to be in the 5G tower in which you get your mobile phone signal, it's going to be in the car charger you plug an EV into, it's going to be in the latest planes."
。夫子对此有专业解读
热门节日的沉默，不是结束，而是新消费品牌长期困境的结果。不过，谁也不会说完美日记的故事已经结束，它依然有机会重新出发。但前提是，它必须真正放下流量执念，放弃捷径思维，沉下心来练内功。
劉亮說，今年的農曆新年不會離開舊金山，但妹妹及妹夫會特地從洛杉磯過來，與他一起過年。
Notice how the highlighted region shrinks at each step. The algorithm never examines points outside the narrowing window. In a balanced tree with nnn points, this takes about log4(n)\log_4(n)log4(n) steps. For a million points, that's roughly 10 steps instead of a million comparisons.