Tongliao City is located in the east of Inner Mongolia Autonomous Region, the west end of Songliao Plain, the hinterland of Horqin Grassland, Jilin Province in the east, Liaoning Province in the south, which is the intersection of Northeast China and North China.The city has jurisdiction over five banners, one city, one county, one district and one economic and technological development zone, with a total land area of 60000 square kilometers.Tongliao City is a multi-ethnic residential area with Mongolian as the main body and Han nationality as the majority, with a total population of 3.1 million, including 1.38 million Mongolians, accounting for 1/4 of the Mongolian population in the country. It is the region with the most concentrated Mongolian population in the country and the whole region.Tongliao has a long history and splendid culture.It is one of the birthplaces of the Hongshan culture and Fuhe culture of the Chinese nation. To this day, there are still historical and cultural relics such as the Great Wall of Yan, the Jiegou of Jin Dynasty, the murals of ancient tombs of Liao Dynasty, the pagodas of Yuan Dynasty, and the royal palace of Qing Dynasty.This is Empress Xiaozhuang Wen, the mother of the Qing Dynasty, and a famous general of the Qing Dynasty