The business of
everyday things.身边的品牌，课本里的经济学。
Why a blind box? Why these leggings? Why this console? Start with something familiar. Find the economics underneath.为什么是这个盲盒、这条瑜伽裤、这台游戏机？从熟悉的物品出发，读懂选择背后的经济学。
Explore the five cases 开始阅读五个案例The case collection五个品牌，五种商业逻辑
01—05
01POP MART泡泡玛特
The value of a surprise.惊喜，为什么值得付费？
Blind boxes turn collecting into a story about anticipation, scarcity and belonging.从盲盒与珍藏系列，理解期待、稀缺与归属感如何形成价值。
02lululemon露露乐蒙
More than a pair of leggings.一条瑜伽裤之外的价值。
Technical clothing meets community. A case in differentiation and direct relationships.当功能服饰遇见运动社区：产品差异化与直接连接消费者。
03Aesop伊索
A place for the senses.感官体验，也是一种价值。
An amber bottle, a distinctive space and the economics of a carefully built experience.琥珀色瓶身、独特门店与精心设计的体验，如何参与定价？
04Arc’teryx始祖鸟
From the mountain to the city.从山野，到城市。
How technical performance travels into everyday dress—and acquires another kind of value.当专业装备进入日常穿搭，功能之外又增加了怎样的价值？
05Nintendo任天堂
The economics of play.乐趣背后的经济学。
A console, a library of games and a familiar cast of characters: value built across an ecosystem.主机、游戏库与熟悉的角色：跨越硬件与内容的生态价值。
Four questions.
A clearer picture.四个问题，让商业逻辑更清晰。
The 4Ps describe a brand’s choices. Economics helps explain how those choices might work.4P 描述品牌做了什么；经济学帮助解释，这些选择可能如何起作用。
What value is being created?产品创造了什么价值？
Utility & differentiation效用与差异化
Look beyond the object. Function, comfort, enjoyment and identity can all matter to the buyer.不只看物品本身：功能、舒适、快乐与身份表达，都可能影响购买者的满足感。
POP MART: the figure and the anticipation.泡泡玛特：玩偶本身，以及拆盒前的期待。
Why would someone pay this much?消费者为什么愿意支付这个价格？
Elasticity & willingness to pay价格弹性与支付意愿
Compare alternatives, budgets and perceived value. A high price alone does not prove that demand is inelastic.比较替代品、预算和感知价值。价格高，并不能直接证明需求缺乏弹性。
lululemon: compare the experience, then the alternatives.露露乐蒙：先比较体验，再比较可替代的选择。
How does the product reach the buyer?产品如何到达消费者？
Transaction costs & access交易成本与可获得性
Time, travel, search and uncertainty are costs too. Stores and digital channels can reduce some costs while adding others.时间、出行、搜寻和不确定性也是成本。门店和数字渠道会降低部分成本，也会带来新的成本。
Aesop: the shop is also part of the experience.伊索：门店本身也是体验的一部分。
How do people hear—and believe?人们如何知道，又为什么相信？
Information & social influence信息与社会影响
Ask who is speaking, what evidence they offer and who pays. Customer sharing can amplify a message; it does not make marketing free.观察由谁传播、提供什么证据、成本由谁承担。用户分享可以扩大传播，但不意味着营销免费。
Arc’teryx: performance stories meet everyday visibility.始祖鸟：专业性能的故事与日常穿搭的可见度相遇。
A good case starts with an observation.好的案例分析，从一个具体观察开始。
01 / Observe观察
02 / Explain解释
03 / Test验证
Name a behaviour you can actually see: a queue, a repeat purchase, a price difference.记录一个可观察的行为：排队、复购，或者价差。
Connect a 4P decision to one economic mechanism. State your reasoning.把一项 4P 决策与一种经济学机制连接起来，写出推理过程。
Find evidence, compare an alternative explanation and say what would change your mind.寻找证据、比较另一种解释，并说明什么证据会让你改变判断。