What is the method and procedure for pickling duck eggs? How much salt to put?

Pickled with white wine and salt. Specific methods are as follows:

Required materials: 10 duck eggs, 10 eggs, 120 grams of salt, 135 grams of high degree of white wine, the amount of plastic wrap.

1, first prepare the ingredients, clean the eggs.

2, and then wash the eggs with white wine.

3, fishing eggs wrapped in a layer of salt.

4, wrap the egg with plastic wrap.

5, get it done and then dry it for an hour.

6, and then into an airtight container in a cool place sealed and stored for 20-25 days.

7, take out the duck eggs and rinse them and put them into a small pot.

8: Cook over low heat for about 15-20 minutes.

9, finished product.