Two: rattlesnake slices are usually left for too long or contaminated by bacteria during the placing process, which may turn yellow.
Three: Snail slices, with snails as the main raw material, are rich in nutrition and are valuable seafood at banquets. Medicinal efficacy: clearing stomach, relieving pain, improving eyesight and relieving nebula. Indications: eye pain, lumbago, hemorrhoids, dysentery, leukorrhagia, pharyngolaryngitis, tonsillitis, scald, burn, constipation, gastroduodenal ulcer, cough and neurasthenia.