What is the making method and formula of dumpling skin?

Ingredients: 400g of flour.

Accessories: warm water 100ml.

1. First, pour the flour to be beaten into the kneading pad, add a proper amount of warm water and start stirring.

2. Then knead the dough until it doesn't touch your hands, as shown in the figure.

3. Put the kneaded dough into a fresh-keeping bag and wake it for half an hour.

4. After waking for half an hour, knead the dough evenly and exhaust it, and then put the dough into a fresh-keeping bag. After waking for half an hour, continue to knead the dough and exhaust.

5. Knead the dough and knead it into a long strip as shown in the figure.

6. Cut into small dough as shown in the figure.

7. Then roll the dough into small discs with a rolling pin.

8. The dumpling skin is ready.