Put pork ribs in a pot with cold water, add cooking wine, add boiling water to make bleeding foam, take them out, rinse them and put them in a soup pot. Add onion and ginger slices. Pour in cooking wine and water. After the fire is boiled, simmer for two hours until a rich white soup is cooked and set aside. Soak snails for one night and spit sand. Clean it and put it in a pot for blanching. Take it out for later use, put oil in the pot, add onion, ginger and garlic and saute until fragrant. Add the bean curd and stir fry. Add spices and stir-fry until fragrant. Add snails and stir-fry. Add cooking wine and stir-fry until fragrant. Add snails to the soup and cook for a while, then remove the bones, snails and spices from the soup. Add salt, chicken essence and Chili oil to the soup. At this time, the soup head of snail powder is boiled. Rinse duck's feet and pig's trotters in water for later use. The oil temperature in the pot is 6% hot, and the duck's feet and pig's trotters are fried. Put the fried pig's feet, duck's feet and boiled eggs into the pot. Add oil tofu and marinate, and pour in snail powder soup. Add cooking wine, soy sauce and Chili oil. Add salt and chicken essence according to personal taste. Put in a handful of perilla leaves. Cover and simmer for an hour after the fire boils.

cut the sour beans into pieces. Slice sour bamboo shoots. Auricularia auricula and daylily changed their knives. Pour sour bamboo shoots into the pot and stir fry. Add a spoonful of Chili oil and stir well. Sour beans are cooked in the same way. Stir-fry auricularia auricula and daylily together in oil pan. Add a little salt, chicken essence and Chili oil and stir well. Deep-fry peanuts in cold oil. Deep-fry the yuba after the oil is warm. Soak the vermicelli with snail powder in advance. Remove the cooked vegetables and vermicelli and put them in a bowl. Add all the prepared ingredients to the bowl. Add stewed eggs, duck's feet, pig's trotters, etc. to the bowl. Pour in the snail powder soup, and a delicious snail powder will be made.