各国生意经日本：只要能大量生产、大量销售，哪怕是极便宜的东西，都有可观的利润可得。美国：利润大的商品不是最好的商品，顽客喜爱的商品才是最好的商品，变“货物出门概不退换”为“货物出门负责到底”。英国：不要说“这件商品我店没有”，应该说“你需要的商品我们... Business across Japan: As long as it can produce large quantities and sell in large quantities, even if it is extremely cheap, there are considerable profits available. The United States: Profitable commodities are not the best products, and the goods that diehards love are the best ones. They change the “return of goods will not be returned” to “responsible for goods going out in the end”. United Kingdom: Don’t say “This product I do not have a shop” should say "You need the goods we...