1. Wash the eggs with clear water first, and then expose them to the sun in salted eggs 1 hour until the water on the surface of the eggs is completely dry. Wash eggs must be exposed to the sun, otherwise it will cause the eggs to stink.
2. Put the dried eggs in high-alcohol liquor, so that each side of the eggs is completely covered with liquor, and then put the eggs in salt, so that each side of the eggs is covered with a layer of salt.
3. Wrap the salted eggs completely with plastic wrap (there was no plastic wrap before, but they were all wrapped in plastic bags), then put all the eggs in a sealed bottle and wait patiently for 10 day to eat.