My mother-in-law and daughter-in-law were fighting, and my daughter-in-law Li Xin beat my mother to tears. What should I do? How to treat your wife?

First of all, you need to understand what happened. There is no such thing as a fight without a reason. Don’t just take sides. When the mother cries, she definitely feels aggrieved, but if the daughter-in-law doesn't cry, it doesn't mean she doesn't feel aggrieved. Second, stabilize your daughter-in-law's emotions and don't involve your mother-in-law. If your natal family is involved, it will be even more chaotic. If three families are entangled together, it will not only be who is right and who is wrong, but it may also escalate to a face issue. You will be particularly passive. Third, if you love your mother and daughter-in-law very much, but they can't live in harmony, then try to distance yourself from them. It will be much better if we don't make decisions together.