Tuquan County is one of the counties under the jurisdiction of Xing 'an League in Inner Mongolia Autonomous Region, and was later renamed Liquan County. Located in the southwest of Xing 'an League, Inner Mongolia Autonomous Region, it is located in the transition zone between Songnen Plain and Horqin Grassland in Daxing 'an Mountains, bordering taonan city in Jilin Province in the east.

The diet in Xing 'an League is not only rich in Mongolian characteristics, but also deeply influenced by the eating habits in Northeast China.

Located in the Mongolian inhabited area in the hinterland of Horqin grassland, the diet is mainly Mongolian flavor, and the daily life is mainly meat and milk.

Famous foods here include roast leg of lamb, braised pork, milk skin, cheese and so on. Influenced by the eating habits in Northeast China, people of Han nationality, Manchu nationality and other nationalities living in Xing 'an League mainly focus on rice and pasta, and their tastes are biased. Barbecue, kimchi and stew are all people's favorite daily foods.

The special snacks in Xing 'an League mainly include Mongolian school, buckwheat vermicelli and Wang Xiaoer school.