[简答题]这些独自生活(live independently)在伦敦、纽约、东京、巴黎等国际大都市(international metropolis)，受过高等教育，专业方面表现出色，不会为了经济压力结婚的女性，她们的消费状况正日益凸显出自己的特征和模式，在经济学界被称为“单身女子经济”。如今中国北京、上海等大城市，在这方面也出现了惊人的相似情况。她们每天出入于高级写字楼、商场、会所、酒吧，她们经济独立、生活自由、敢于投资、无压力地消费和物质化地生存。

参考答案: Those women who live independently in London, New York, Tokyo, Paris and other international metropolises, are highly educated, professionally capable, not apt to seek marriage under economic pressure. Some particular features and patterns are highlighted in their spending conditions, which is termed by economists as "the Bachelorette economy". Today, surprisingly similar circumstances appear in Beijing, Shanghai and other big cities of China. They frequently appear at high-end office facilities, shopping malls, clubs and bars. They are economically independent, free-living, brave with investment, care-free with spending and live materialistic lives.