Required materials: dried shrimp, warm water, cooking wine.

Step 1: Pick out the dried shrimps first, and then pick out the impurities and put them aside for use.

Step 2: Peel the dried skin of the shrimps. It is necessary to manually peel off the dried skin and shrimp feet from the shrimp before soaking.

Step 3: After peeling the shrimps, soak them in warm water to remove impurities, silt, etc.

Step 4: After the shrimps are soaked, pour out the warm water that soaked the shrimps, then change it to clean warm water, and pour a small amount of cooking wine into the warm water until the liquid level is just the same as that of the shrimps.

Step 5: After soaking for 20 minutes, pour out the cooking wine in the bowl, so that the dried shrimps are soaked and can be used for cooking.