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。可牛奶盒子却几乎都是方的。方形容器能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 Almost all soft drink bottles, whether glass bottles or aluminum cans, are cylindrical. Milk boxes are almost always square. Square containers can use shelf space more economically than cylindrical containers. So, why do soft drink manufacturers insist on using cylindrical containers? One of the reasons may be that most of the soft drinks are directly consumed by the containers. Therefore, because the cylindrical containers are more hands-on, it offsets what it brings. Additional storage costs. And milk is not like this, most people do not directly