The strangest tribes in China need bamboo poles to reproduce. What's going on here?

This society can be said to be a modern society, because by now, men and women are basically equal. We all live together normally, and do our jobs at ordinary times. Then, if there is an emotional need, we feel that two people, two of the same kind, will naturally come together. But in this society, there is also a magical tribe that maintains its primitive tradition. They are a matriarchal society.

This tribe is located in Xishuangbanna, Yunnan. It can be said that they are not one of the tourist areas. They live deep in the mountains. This tribe maintains primitive customs and primitive matriarchal society. Because in primitive society, women dominated, because in primitive society, conflicts may occur between tribes, and it may depend on many people to win. Because there were no particularly sharp weapons and no modern weapons at that time, the number of people decided the rise and fall of a tribe, and women could reproduce, so women's status would be very high. This tribe still maintains the tradition that men can only live in tree holes at ordinary times.

Such a matriarchal society can not be sustained if it is open to the outside world and connected with the present society. Because of the development pattern of your society now, equality is the general trend. Women can do what men can do, and men can do what women can do. Besides having children, women can do things that men can't. In addition, people's abilities are equal, and they can do what they want, so this tribe is still closed because they don't want to communicate with the outside world.

Without evaluating the advantages and disadvantages of this society, it can only be said to be a living custom. Because there are many incredible places in the world, some places live by water for a long time, some places have only men without women, and some places have only women without men. This is a tradition that they have passed down for many years.