宋刚：传统硬件指标不能被忽视，我们必须做到行业基准之上。但更重要的是在交互体验上实现突破。
首先是肥胖。在所有的解释中，儿童肥胖和体脂变化是证据最为充分的一条。过去几十年间，全球儿童超重和肥胖的发生率显著上升。这一趋势与青春期提前在时间上高度重叠。自20世纪70年代以来，肥胖就被认为与女孩月经提前有关。多项大样本流行病学研究发现，体重指数（BMI）较高或体脂比例较大的女孩，往往更早进入青春期阶段。
，这一点在夫子中也有详细论述
We haven’t had a ton of time with the Neo (yet), but if you want to secure the laptop at launch, you can already preorder it via Apple in its silver, indigo, blush, and citrus hues ahead of next week. The 256GB model is available for $599, while the 512GB — which also includes a TouchID sensor — is available for $699. Students and other educators can preorder the 256GB and 512GB models for $499 and $599, respectively, which isn’t surprising, given its target audience.
A "deGoogled" OS