2, the specific time of origin of the meat with preserved vegetables is no longer available. Plum dishes are Hakka specialties in Huizhou, Guangdong, with fresh plum dishes as raw materials by pickling and then desalination and other processes made of products. Long history, famous at home and abroad, is one of the three famous dishes in Lingnan, for the Lingnan famous traditional specialties, history as the court food and known as "Huizhou Tribute Vegetables". Folk with fresh prunes made of cool sun, selected, floating salt and other processes, golden color, aroma, sweet and refreshing, not cold, not dry, not wet, not hot, have enhanced digestion, heat relief, stagnation stomach, lowering fat and lowering blood pressure effect. Long history, unique flavor and efficacy, as well as nearly 1,000 years of dissemination, cast the "Huizhou plum dishes" reputation. There is an old poem that says: "Ramie is green for ten miles, Huizhou is a flower of plum dishes", and Huizhou was awarded the title of "The Hometown of Chinese Plum Dishes" by the State Council.