Abstract: The contemporary Chinese language develops on the base of modern Chinese. Without a careful study of modern Chinese. We may neglect some important points of our own language, In other word, we may still stay in the dark on some difficult problems of the language.The word Yapo, which means female brokers, is now a common word appearing in the contemporary Chinese language. However, explanatoins of this word in dictionaries like Chinese Dictionary are not so accurate. Here in this article. I'd like to try ano...