Can duck eggs be soaked in white wine and rice wine?

Generally, white wine is used instead of rice wine.

This is how to do it: wash the duck eggs, drain them, dip them in white wine, and then dip some salt into the big ends of the duck eggs. Don’t cover the whole body. Place them vertically in the jar one by one, with one on top. The small head of the layer of duck eggs is next to the big head of the layer of duck eggs below. After filling, close the lid and seal it. You can eat it in half a month.

With white wine, the salt penetrates quickly and becomes salty quickly.