You still have to write your own paper! But you still have a little information. In ancient times, polygamy started from the patriarchal society until the reform and opening up ~! ! There is no actual regulation on the specific age, and women must obey the four virtues (three obedience means' not marrying from father, marrying from husband and marrying from son'). The four virtues are' female virtue, female words, female appearance and female workers' (female virtue, female words, female courtesy and female workers). )