有一位经济学家曾经专门撰文说,这世界上的经济是否处于衰退或繁荣的阶段,不用费心地调查研究,只看女人身上穿的裙子长短就能判断出来。他说他通过对上世纪50年代、60年代、70年代各个年代里交替着变长变短的裙子的比较发现了一个规律,女人一由穿长裙改为穿短裙,这世界的经济也就由衰退逐渐转入增长繁荣期。 An economist once wrote specifically that if the economy in the world is in a recession or boom phase, it is not necessary to bother investigating the matter and judging from the length of a woman’s skirt. He said he found a regular pattern by comparing the variations of shorter and longer skirts in the 1950s, 1960s and 1970s, and changing the world from wearing a skirt to wearing a skirt From the recession gradually transferred to growth and prosperity.