I am Baidu search for this recipe. I don't know who it is. It is very successful.
Fresh duck 17 Accessories: 1 liter of pure water Salt 280g high white wine 50g Steps: 1. Pour a little white wine on the kitchen paper towel 2. Wipe the surface of the duck egg clean and dry (can also be washed with water and then dry) 3. One by one Put in the jar 4. Add salt to the pure water, boil it and then let it cool. 5. After the water is cool, add 50g of white wine and mix well. 6. Put the salt into the altar and put a label on the lid to indicate the date of production. Pour the right amount of water into the mouth of the jar, and place it in a cool and dark place, 30--40 days; remove it (all can be preserved); cook when cooked: Tips: 1. Salt The water becomes saturated (that is, there is a small portion of the salt that cannot be dissolved). 2. Duck eggs should not be too small, otherwise they will float after adding water, which may affect the effect. 3. After duck eggs are washed with white wine or washed with water, they must be dried and marinated. 4. After the salt water is boiled, it is completely cool and then added with white wine; it is easier to use oil when using high-alcohol liquor. 5. To be placed in a cool and dark place, my house is marinated in a cabinet. 6. Add a little bit, please add water in time after the water seal is dry, try to keep the water in the jar from evaporating.