In the past few thousand years, China has been an advanced civilization in the world. Ancient China was in a leading position in the world in both technology and culture. During the reign of the Li Tang Dynasty, our country stood tall in the forest of the world and stood proud of all countries. Datang's territory is extremely wide, and its territory also includes many Asian and European countries today.

In 648, a group of Chinese residents of Northern Saibei, known during the Tang Dynasty, strongly demanded to become the people of the Tang Dynasty, and this group also asked Emperor Taizong of Tang to send special officials to manage them.
Therefore, Li Shimin included this place in the territory of the Tang Dynasty and stipulated that the local area was managed by the Protectorate of Anbei. This group of Dubo people is today's Tuvan people, that is, the Tangnu Wulianghai people in the Qing Dynasty. The area in which they lived belonged to today's Siberian administration.
In fact, as early as the Han Dynasty, there were scattered Chinese in this Tangnu Wulianghai area, but it was the Huns who ruled the local area at that time. During the Qin and Han dynasties, the Xiongnu had always been a nightmare that plagued the people of the Central Plains.
These nomadic people who were good at riding and shooting and feeding on beef and mutton were very brave, and they fought flexibly and very fiercely, and the famous generals of the Qin and Han Dynasties often ate their losses. The Tangnu Wulianghai area was a platform for the Xiongnu to live during the Han Dynasty.
By the time of the Tang Dynasty, the Huns had gone to Europe to develop, and the Tangnu Wulianghai area had become the home of the Dubo people. Duboren is the ancestor of the Tangnu Wulianghai people in the Qing Dynasty.
During the Qing Dynasty, the Wulianghai people were divided into 3 tribes, of which the one that lived in the Tangnu Wushan was called the Tangnu Wulianghai people. Since the Tang Dynasty incorporated the local area into The Territory of China, the entire Tangnu Wulianghai region has been an inherent territory of China and has lasted for more than 1,000 years.
The Yuan Dynasty period was the most extensive era in China's history. During this period, China's territory reached its peak, including many of today's Asian and European countries and regions. In the Yuan Dynasty, the Tangnu Wulianghai region had very close ties with China's interior.
In the 13th century, Kublai Khan established the Yuan Dynasty and set up Lingbei Province to administer the Tangnu Wulianghai region, which was called Yilan Prefecture. According to historical records, Yuan Shizu attached great importance to this area, and sent a large army to garrison the local area, and also levied taxes on the local area, and allowed Han, Bald Bass, Mongolian and other ethnic groups to live.
Although the late Qing Dynasty became the object of foreign bullying, the early Qing Dynasty was still relatively powerful, at least not at a disadvantage in foreign relations. In 1655, the Qing Dynasty once again incorporated the Tangnu Wulianghai region into the territory of our country. For the next few hundred years, the area remained part of China's territory.
Compared with the Yuan Dynasty, the Qing Dynasty paid more attention to the local area and carried out more specific management. The Qing Dynasty sent special personnel to the Tangnu Wulianghai region and let them manage the local trade. In addition, the Qing court also administered the unified laws of the local area, unified the administrative hukou, and sent troops to guard the local borders.
However, in the late Qing Dynasty, the neighboring Russia took the opportunity to send troops to occupy the Tangnu Ulianghai area. Since then, the situation in the region has deteriorated, and even the "Republic of Tours" has emerged.