Jiangjin wine is produced in Jiangjin, Chongqing. Firstly, the whole sorghum is soaked in boiling water, cooked and gelatinized, and spread cold; Then culture, saccharification, distiller's grains fermentation and constant temperature distillation are carried out to obtain wine; Aging and esterification make the wine more mellow and full; Finally, inspecting, blending and bottling. The three requirements of uniformity, permeability and suitability were implemented in the whole process. The wine is clear and transparent, pure without impurities, mellow and fragrant, and has a sweet aftertaste.