What class does xuan wine belong to?

Mid-range grade. Xuan wine is a specialty of Xuancheng City, Anhui Province, which originated from the old spring wine in the Tang Dynasty. It has the style of "soft, clean and refreshing, strong cellar fragrance and harmonious aroma". In a short period of more than ten years, it has developed from a little-known winery to a large-scale wine enterprise which is almost famous in the whole country, and its sales volume is increasing day by day, so Xuan wine belongs to the middle-end grade.