What is the status of Guizhou in the history of China?

Guizhou's position in each dynasty in the history of China, its name is:

Guizhou was called Qian in ancient times, and the warring States period gained a fief for Chu to crusade against Na Man, which was called "Qian". After Qin unified the six countries, the county system was implemented, and Yelang County (also known as Ivory County) was established in today's Guizhou.

Guizhou was a Yelang country in ancient times. Yelang was a country founded by the southwest minorities in China during the Qin and Han Dynasties.

The history of Yelang State recorded by the Central Plains regime is a peaceful era from the Warring States to the Western Han Dynasty.

Wang Xingtong, Yelang, coerced the surrounding 22 cities to rebel against the Han Dynasty, and was killed by the Han envoy Chen Li, and Yelang was also destroyed.

About 300 years ago. According to historical records, Yelang is not a small country.

In Yelang's hometown, the "first city" of ancient Yelang country was the political, economic and cultural center of the country.

It has a strict economic, cultural, political and military system.