Can preserved eggs be eaten when they are dry?

You can eat it. The main reason is that it has been put for a long time and is too alkaline. Preserved eggs are preserved foods and can be eaten continuously without peculiar smell. Preserved eggs are mutated with gypsum, and the shelf life of gypsum is very long, so you can eat preserved eggs continuously at this time, but if the preserved eggs smell bad, you should be careful not to eat them.