一妻制
The ruler of Yuan Dynasty adopted the class marriage principle, which enabled the marriage system in Yuan Dynasty to have the two systems in fact, as Mongolia marriage system and Han people tradition marriage system. The Mongolian, the semu people and some other nationalities implemented the polygamy, and the Han people implemented the monogyny, but the two did not have the intense conflict, which can exist with each other well.
元代是一个民族成分复杂的社会,元统治者采取族类婚原则,使得元代婚姻制度在事实上存在二元体系,即蒙古婚制与汉人传统婚制,主要表现为蒙古人、色目人等其他民族多实行一夫多妻制,而汉人则实行一夫一妻制,二者并不存在激烈的冲突,而是能够彼此共存。