Ancient concubines, do you want to match the eight characters?

In ancient times, whether it was concubinage, mistress or marriage, you needed to look at the eight characters. The two sides can't resist each other, that is, the woman can't defend her husband. If the eight characters prevent grams, you can also ask the elders in your family to choose a day to kill the animals. In short, the ancients attached great importance to the eight characters when they got married. If the eight characters are not appropriate, you will definitely not get married.