窄品的本质，是以克制的选择换取更高的效率。永辉调改店将SKU从2万+砍到8000+，砍掉的不是品类，而是那些无效的重复选择。
Российское посольство заявило о спекуляции молдавских СМИ20:43
。体育直播对此有专业解读
society is better off when we share, and I consider the GPL to run against that，更多细节参见体育直播
That's what I mean when I say that pg (who, by the way, actually wrote that passage about Cambridge and New York) "gets mileage" out of the phrase: he takes advantage of the fact that it so often accompanies real, simple, occasionally hard-won neutral observations.