Traditional brewing techniques of Garden Wine Project batch: Provincial second batch of projects Protection unit: Shuangcheng Liquor Technology Research Association Representative inheritor: Li Fuyu "Garden Wine" winery was founded in 1879, located in Garden Village on the banks of the Lalin River (that is, the garden of Princess Wanyan Wulu, the daughter of Jin Taizu Wanyan Aguda). It is one of the representatives of the traditional brewing techniques of Northeast Luzhou-flavor. The raw material is sorghum, bran koji is used as a saccharifying agent, Nanyang yeast is used as a fermentation agent, and the wooden cellar is fermented. The distilled liquor contains acetic acid and ethyl ester, with a fresh smell, transparent wine quality, and a long aftertaste. Later, sorghum and wheat were used as raw materials, and corn, barley and other grains were added to make large pieces of koji saccharification and fermentation agents. It was made by traditional distillation, with a pure taste, sweet entrance, and mellow body. The main features are bilateral fermentation, continuous fermentation, retort distillation, multi-strain fermentation, and complex interface.