2, molasses one night, during the molasses half an hour to knead once, and then you can make the skin, add a little starch can be made transparent and strong.

3, the trick is to add the right amount of salt to the flour.

4. Add 1 gram of salt to the flour and mix well. Add water and knead the dough into a firm to medium-hard ball, cover with plastic wrap and allow to rise for 30 minutes. Knead the dough until smooth, cover with plastic wrap and set aside. Prepare beef, scallions and ginger. Mince the green onion and ginger and soak in water for a while. Mince the beef into minced meat. Add soy sauce, five-spice powder, monosodium glutamate, 2g salt and cooking wine. Stir until the seasoning is absorbed. Season with green onion and ginger water in batches, stirring clockwise until well blended. Make the meat mixture into a thinner state. Remove the dough from the oven. Roll into a long strip and divide into equal portions. Punch down the dough and roll it out into a thin sheet. Place a good amount of meat mixture in the center. Wrap the dough and put it on a greased paper. Fill a pot with water, add the buns and steam over medium heat for about 10 minutes. Disconnect from the heat and remove from the pot.