为什么牛奶装在方盒子里卖,可乐却装在圆瓶子里卖?几乎所有软性饮料瓶子,不管是玻璃瓶还是铝罐,都是圆柱形的,可牛奶盒子似乎都是方的,方形容器比圆柱形容器更经济地利用货架空间。那么,为什么软性饮料生产商坚持使用圆柱形容器呢?原因之一可能是,软性饮料大多是直接就着容器喝的,所以,由于圆柱形容器更称手,抵消了它所带来的额外存储成本。而牛奶却不是这样,人们大多不会直接对着盒子喝牛奶。如果牛奶容器是圆柱形,我们就需要更大的冰箱。可就算大多数人直接对着盒子喝牛奶,成本效益原则亦显示,它们不大可能装在圆柱形容器里贩卖。不错,方形容器(不管容器里装什么东西)的确能节 Why milk packed in square boxes, cola is installed in the round bottle? Almost all soft drinks bottles, whether glass bottles or aluminum cans, are cylindrical, but milk boxes seem to be square, square container More economical use of shelf space than cylindrical containers. So why does a soft drink maker stick to a cylindrical container? One of the reasons may be that most of the soft drinks are drunk directly on the container, so the more noticeable the cylindrical container offsets Extra storage costs. But milk is not the case, most people do not drink milk directly to the box. If the milk container is cylindrical, we need a bigger refrigerator. Even though most people drink milk directly against boxes, the principle of cost-effectiveness also shows that they are not likely to be sold in cylindrical containers. Not bad, square containers (no matter what is in the container) can really festival