Production method:
Step 1: Put the beef into the pot in cold water, add the onion, ginger slices and cooking wine, and bring it to a boil.
Step 2: Cook the beef until it bleeds, then take it out and rinse it for later use.
Step 3: Put clear water into the pot, add crystal sugar, soy sauce, soy sauce, edible salt and cook the meat's bread (available in the supermarket, so as not to mix it yourself), and add beef.
Step 4: Boil the beef in the ordinary saucepan 1.5-2 hours, and cook it until it is ripe 30 minutes after the pressure cooker is started (put it in the pot overnight if you are not in a hurry).
Step 5: Take out the cooked beef and control the soup to eat.