Founded in 1903, the turnover reached 300 million yuan in 1996, and it has now won the title of "China Famous Trademark". Former U.S. Secretary of State Henry Kissinger once praised Donglaishun's meat slices as "exquisite handicrafts like flowers." The production process of Donglaishun beef and mutton has been recognized as "National Intangible Cultural Heritage" by the Ministry of Culture. Donglai Shun beef and mutton base is located in Hulunbuir, Inner Mongolia, one of the four major pastures in China, and all 180-day short-tailed sheep are selected. Such sheep has no obvious fat deposit, the meat is tender and not greasy, with Donglaishun spicy hot pot base, when the soup is about to boil, gently soaked, the meat is quite tender and smooth. Donglaishun products cover a variety of categories such as fat sheep, upper brain, fat cow, etc., which are most suitable for a family of three to make their own hot pot. In addition to being used in its own hot pot restaurant, Donglaishun's beef and mutton rolls are also sold on e-commerce, and the mutton rolls are about 50 yuan a catty.