Lents, which are raw materials for initial processing and water treatment, are made of ingredients such as red oil, soy sauce and garlic. The categories of red oil are generally classified as spicy, spicy and spicy. The cuisine has a far-reaching historical culture dating back to the times of Zhou Dynasty and Qin. Every cold dish eats more than the food itself; the spice is the soul. Sugar, vanilla oil, vinegar, salt, pepper oil, etc., are more or less spicy, giving a different taste to each cauliflower. Before eating, all kinds of foods are evenly mixed with sauce, so acid, spicy, sweet, sooty is distributed in the mouth and the stomach is raised。