From November 19 to 21, 2017, Wuhai Grape and Wine Industry Association organized domestic wine experts to conduct sensory characteristics analysis of desert wine samples from Wuhai production area at Wuhai Hansen Winery. Through sensory analysis experts' description of the sensory characteristics of each wine sample and multivariate statistical analysis of the data, the following conclusions were drawn on the "sensory characteristics of desert wine from Wuhai production area (hereinafter referred to as Wuhai wine)". Due to Wuhai's unique ecological conditions and grape variety structure, Wuhai wine has a unique style (ie, terroir characteristics). The characteristic descriptors of Wuhai dry red wine are: rich fruit aroma, black berries, jam aroma; fragrant aging aroma, spice aroma and baking aroma; leather and mineral aroma. New wine has a rich fruity aroma, dominated by black berries and jam aromas; aged wine has a fragrant aroma, dominated by spices and baking aromas. In addition to the above characteristics, red wine with sugar also has preserved fruit aroma.