Heat oil in a pot, stir-fry ginger slices and scallions, and then add cooking wine, water, Lee Kum Kee Soup Base for Pork Bone Hot Pot, Lee Kum Kee Pure Sesame Oil, Lee Kum Kee White Peppercorn Grinder, Lee Kum Kee Concentrated Chicken Bouillon, and the pork tripe pieces. Simmer over low heat for about an hour.