Hairy belly hot pot, that is, hot pot with hairy belly as the main rinse. Originally from Chongqing, the earliest Chongqing hot pot was called Maodu hot pot. Chongqing hotpot prefers "old oil", which is not good for health and affects the development of beef omasum hotpot. Seeing this, Banu initiated the "Green Revolution" of Maodu Hotpot, and abandoned all unhealthy products and techniques while inheriting its delicious taste, thus giving Maodu Hotpot a new life. Service is not the characteristic of Banu. Hairy tripe and mushroom soup are the first step to remove unhealthy dishes and techniques, and the first step to operate Banu hairy tripe hot pot. Step 2, add nutritious and delicious mushroom soup. At this point, crispy beef omasum and delicious mushroom soup have become the distinctive features of Banu beef omasum hotpot. In the third step, the catering industry should take "eating" as its essence, and in operation, go from complexity to simplicity and go straight to the source. For this reason, Barnu insists on "keeping customers' mouths shut" as the core of business. The nutritional value of beef venetian blinds is very high. The hairy belly recorded in Compendium of Materia Medica is rich in protein and trace elements, which can dispel cold and dampness. "Compendium of Materia Medica" records that hairy belly has the effects of invigorating the middle energizer, invigorating qi, detoxifying and nourishing the stomach. Regular consumption is beneficial to improve symptoms such as deficiency of qi and blood and weakness of spleen and stomach.