Shiwan Yubing Shochu, special product in Chancheng District, Foshan City, Guangdong Province. It is the sixth scent of Chinese liquor - the only representative product of "musk-type" liquor, national quality wine and Chinese historical and cultural wine. Shiwan Yubing shochu brewing technology was selected in the Guangdong Province intangible cultural heritage list in 2009. The Shiwan Yubing Shochu made from 100% pure grain has the characteristics of Yujie ice, unique musk, alcohol and fineness, sweet aftertaste and natural health.

Shiwan Yubing Shochu quality technical requirements I. Raw materials 1. Rice (indica rice): starch content ≥ 72%, moisture content ≤ 14.5%. 2. 3. Chen meat: pig fat and fat that has been heated, soaked and stored for more than one year. Second, the traditional songs of the small songs: 1. Quartry raw materials: rice, soybeans, cake leaves, cakes, the ratio is 50:10:4:1. Make music within the scope of protection. The quality requirements of the traditional Xiaoqu large wine cake: Appearance: the cake color is uniform and uniform, slightly white, no black, the cake is solid and not hollow, the cake heart has no delamination, no black heart, and has a normal wine cake aroma. Physical and chemical indicators: project indicators saccharification and fermenting power (65 degrees wine) / (%) ≥ 56 total acid / (g / L) 0.11-0.65 total ester / (g / L) 0.12-1.00 moisture / (%) ≤ 123 . The process of making music. Raw materials → cooking → cooling → mixing inoculation → cutting cake (forming) → hanging cake → cake room culture → cake baking → drying → finished song. Third, the production process Process: rice→cooking→cooling→adding the song→fermenting→distilling→precipitation→Chen meat dipping→storage→blending→filtering→packaging→finished products. 2. (1) Cooking: steam is used to steam the rice into loose rice, which has no hearty rice. (2) Cooling: Cool the cooked rice, and cool the rice to 28 to 38 °C. (3) Adding the song: After the cooked rice is cool, add the crushed Xiaoqu large wine cake evenly according to the 16 to 20% of the rice volume. (4) Fermentation: Fermentation is carried out in a fermentation vessel in accordance with the ratio of rice:water to 1:1.6, the fermentation cycle is 15 to 20 days, and the fermentation temperature is controlled between 28 and 36 °C. (5) Distillation: The fermented mash is subjected to intermittent distillation in a kettle type, and the steamed bread is tailed to collect the liquid in the middle section, and the alcohol content is 1 to 2% vol higher than that of the finished wine. (6) Precipitation: The new wine after distillation was allowed to stand for more than 6 days and separated. (7) Dipping: The meat is immersed in the wine for 10 to 20 days. (8) Storage: The wine after immersion is stored until it is mature, and the storage time is not less than 90 days. Fourth, quality characteristics Sensory features. Sensory requirements project high alcohol (41% vol ~ 60% vol) low alcohol (29% vol ~ 40% vol) color and appearance colorless or yellowish, clear and transparent, no suspended matter, no precipitation aroma pure and elegant Musk pure, elegant taste and sweet, full bodied, harmonious taste, rice wine and fat fragrance long alcohol and smooth, full body, harmonious taste, rice wine and fat fragrance longer. Physical and chemical requirements. Physical and chemical requirements project index alcohol (20 ° C) / (% vol) 41 ~ 6029 ~ 40 total acid ester / (mmol / L) ≥ 1512 dibasic acid (pimelic acid, suberic acid, sebacic acid) two Total amount of ester / (mg / L) ≥ 0.51.0β-phenylethanol / (mg / L) ≥ 2540 solids / (g / L) ≤ 0.600.60 3. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

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Producers within the scope of the Shiwan Yubing shochu production area may apply to the Quality and Technical Supervision Bureau of Foshan City, Guangdong Province for the use of the “Special Mark for Geographical Indication Products”, which is reviewed by the Guangdong Provincial Bureau of Quality and Technical Supervision and reported to the General Administration of Quality Supervision and Inspection. Announced after approval. The testing agency of Shiwan Yubing Shochu is selected by the Guangdong Provincial Bureau of Quality and Technical Supervision in the testing institutions that meet the qualification requirements.