0 1, ancient Yunnan, a country with a highly developed bronze civilization.
Probably in the Warring States period, the ancient Dian kingdom already existed. At that time, the traffic was underdeveloped, and few people who established political power in the far north knew the existence of ancient Yunnan. Ancient Yunnan is a small country established by ancestors in southwest China. Although it covers a small area, due to the diligence and wisdom of the local people, they quickly created a splendid and prosperous bronze culture and made bronzes with good quality and beautiful shape.
In 2002, the plague was rampant, leading to the decline of civilization.
However, God will never let you get what you want for too long. The ancient Dian kingdom is such a living example. When they are feeling happy and peaceful life, a plague is raging. First of all, a person has this disease. At first, everyone didn't care much, but slowly, many people began to catch the plague. This symptom has appeared in the whole town near Jinlian Mountain. The plague led to the rapid decline of ancient Yunnan.
No one has found the capital of ancient Yunnan so far.
With the development of time, the aborigines in ancient Yunnan gradually merged into the ranks of the Central Plains people. However, with the excavation of archaeologists, the ancient Dian kingdom once again entered people's sight. Near Jinlian Mountain, ancient tombs have been continuously excavated and various bronzes have been unearthed. However, from beginning to end, no one found the location of the ancient capital of Yunnan. This problem is still under debate, and I believe it will be found one day.