Practice: 200g pork belly is cut into small pieces, and beans and potatoes are cut into strips for use. Heat the pot, stir-fry pork belly, add minced ginger and garlic, saute dried Chili until fragrant, add potatoes and beans and stir-fry for 5 minutes. Add a spoonful of soy sauce, a spoonful of oyster sauce, a spoonful of bean paste, half a spoonful of salt and half a spoonful of sugar, and two bowls of water. After boiling, scoop out half a bowl of soup for use. Add a proper amount of noodles, cover and stew for 10 minutes, finally pour in half a bowl of soup, stir fry evenly, and take out the pot.