The essential reason of the system is the marriage outside family, while the internal cause in mothers brother being in power.

外婚制是其产生的根本原因，“舅权制”则是其存在的内驱力。

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When you get a marriage, then you get a new family, no matter what the surroundings outside are when you come back everything become warm and happiness.

你结婚后，你就会有新的家庭，无论外面的环境是怎么样的，当你回到家的时候，一切都是温暖和幸福的。

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