Qinhuangdao scallop

"scallop": wild mussels in deep sea area are peeled, boiled with salt, then air-dried in the back of the sun, packed in a sealed container to dry and shrink, and can be eaten after half a year. Scallops are easy to store and are a good gift for friends and relatives.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)