Yiqi, the full name of Ejinhoro Banner in Erdos City, Inner Mongolia, is a flag under the jurisdiction of Erdos City, Inner Mongolia. Located in the southeast of Ordos Plateau and the northeast edge of Mu Us Sandy Land, it is adjacent to Zhungeer Banner in the east, Uxin Banner in the west, Shenmu County in Yulin City, Shaanxi Province in the south, and Kangbashi New District, where Ordos Municipal Government is located, faces each other across the river in the north.

Ejinhoro Banner is located in the hinterland of the "Golden Triangle" of Hohhot, Baotou and Ordos.

Geographical coordinates are108 58' east longitude to110 25' north latitude to 38 56' 39 49'. East-west length 120km, north-south width 6 1km, with a total area of 5600km2.

Yijinhuoluo is Mongolian, which means the graveyard of lords. It is named after the famous Genghis Khan cemetery in China.

Ordos Airport is located in Ejinhoro Banner, with two national highways, one provincial highway, three special lines and four flag roads running through the east, west, north and south. By 2007, the total mileage of Yijinhuoluo Banner highway was 1582 km, including 583 km of black pavement. 2 10 national highway, 109 national highway and Fu Bao special coal line crisscross. Baoshen Railway and Wu Dong Railway cross the flag line, and towns are connected by black roads, and villages are connected by sand roads, thus basically forming a three-dimensional transportation network integrating railways, highways and aviation.

The cultural landscape of Yijinhuoluo Banner includes Zhukaigou Cultural Site, well-preserved Warring States Qin Changcheng Site and Palace, as well as ancient temples such as Jixiang Fuhui Temple, Taohaizhao and Wulan Living Buddha House. Natural landscapes include lake wetlands such as Hongjiannaoer, Alashan Bay, Zhulongwan and Qigainaoer, unique natural landscapes such as sandy forest fields, and rest belts around the city such as Honghaizi Wetland, Wulanmulun Lake and Liugou River. Tianyuan Square, Wang Fu Square, Ajinai Park, Mother Park, etc. For citizens' leisure and entertainment, as well as sports and fitness places, such as the National Fitness Center, Ejinhoro International Racecourse, hockey rinks and sports parks of various sizes. Ejinhoro Banner has six national A-level scenic spots (AAAAA in Genghis Khan Mausoleum Tourist Area, AAAA in Su Po Han Grassland Tourist Area and AAA in Tianfu Xiang Ecological Park). ), 1 National Industrial Tourism Demonstration Site (Shendong Coal Sea Eco-industrial Tourism Zone), 1 National Leisure Agriculture Demonstration Site (Tianfu Lane Ecological Park), 1 Three-star Hotel (Shendong International Exchange Center)