Even look at an article today, saying that his wife is the daughter said that incest! He looked puzzled, so they ask the degree of your mother, or really let my long experience!

The ancients said children as interest rates, it said Zaifu interest women, after writing to his wife, refers only to the son's wife (see "Kangxi"). All regions of China reserved old-fashioned: the meaning is the wife of the son's wife. Wife (Putonghua x�� f��): called his son's wife, "Modern Chinese Dictionary." There are many called his son's wife: wife, daughter, and half female, the bride and so on.

[Origin] children as the ancients called interest, it said Zaifu interest women, after writing to his wife, refers only to the son's wife, Mandarin Chinese retain the old-fashioned, meaning the wife is the son of the wife. And some northern dialects young married woman to call her husband to his wife. (See "Kangxi")

He said his wife is a wife, is now the most popular name for the northern mainland. As everyone knows, this call, gave many people the south brought confusion in many parts of the South, wife refers to his son's wife, his wife is not to say the wife. The northern region to his wife called his wife, although confused the difference between a wife and daughter, but agreed to be vulgar, redefined wife, and now we can not say this is a mistake, because language is a tool that is constantly changing . Now, this is called in the south are also increasingly popular.