Why did the Qing Dynasty ban Changbai Mountain for 200 years? What is the secret?

Changbai Mountain was banned because of the particularity of this area. Changbai Mountain is the birthplace of Manchu, and the other is to prevent foreign invasion in Qing Dynasty.

Changbai Mountain is the birthplace and sacred mountain of Manchu, and the Qing Dynasty is a unified dynasty established by Manchu. Holy places need to be banned and protected. Of course, this is just one. The second is to provide a way out for yourself after the Qing dynasty entered the customs. It is not only a road, but also a road from the whole frontier. Four thousand years ago, it was the birthplace and settlement of Manchu ancestors. During the Spring and Autumn Period and the Warring States Period, it was called "not salty mountain", and the word "not salty" came from Manchu ancestors. The Song, Liao and Jin Dynasties were torn apart, and the real woman took Liao Kingdom and replaced it. After the establishment of the Jinzhou regime, she regarded it as a land of wealth. Probably in the Jin Dynasty, the status of Changbai Mountain as a sacred mountain began to be determined.

At that time, Changbai Mountain was consciously protected by the Jin regime. Jurchen, as the predecessor of the Manchu Dynasty, of course, some people have verified that Jurchen is not the predecessor of the Manchu Dynasty, and the two have nothing to do. However, whatever it is, whether it is a nominal inheritance or a real inheritance, Manchu people regard Jurchen as their predecessors. In short, the Qing court is a continuation of the recognition of the state of Jin. Therefore, as early as the Nurhachi era, the separatist regime at that time began to consciously protect Changbai Mountain. After the Qing army entered the customs, it strengthened the protection of the holy land. During the Ming Dynasty, Changbai Mountain was completely banned. The reason is nothing more than to protect Longxing Mountain and avoid the destruction of Long Mai. At the beginning of Qing Dynasty, the population of Qing Dynasty was about 200,000. It is extremely insecure about the unity of the world. So I began to consciously protect the land of Longxing outside the customs, leaving a way for myself. The Qing court protected Longxing by trimming the edges of wicker. At first, the wicker border was built by Huang Taiji in Outland for three years to resist the military of Chong Deming.

After entering the customs, the wicker edge became a place to protect Longxing. Because the back road was left, the construction continued. The wicker border was completed during the reign of Kangxi, when the world was just established. Therefore, the greatest function of the wicker border pass is to prevent the Han people from going through the customs and encroaching on Longxing land abroad, leaving a solid road for the Qing court. Under this historical background, Manchu holy land was banned by the government for better protection. Although the wicker border has prevented the Han people from entering, the shortage of land is accompanied by the growth of population. Many Han people have no choice but to start making a living outside the customs, which is to break the customs in a broad sense. In the late Qing Dynasty, with the increase of population, Northeast China was gradually eroded by Russia. The Qing court simply lifted the immigration ban, which not only eased the pressure of population growth, but also silently resisted the Russian invasion.