Put the Xuelihong you bought back in the sun for a day to soften it and dry it out a little. After it is softened and then washed, it will not rot. Take it back, wash it, and put it outside to dry. It’s better to cut the snow red into smaller pieces. Add the chopped Xuelihong into the salt and knead it vigorously. The vegetables must be kneaded until they feel moist when pinched in the hand, but the kneaded vegetable juice cannot be seen in the basin. If there is vegetable juice when pinched in the hand, release it. It would be better without vegetable juice. Put the pickled vegetables in a clean bottle that is oil-free and water-free and press them tightly. Only when they are pressed tightly and have juice will they be delicious.