Hegang liquor of 20 1 1 year is valuable for collection. The longer the age of Hegang wine, the more mellow the wine is, and the more collectible it is. Hegang liquor of 20 1 1 still tastes good after 20 years and is worth collecting. Hegang wine takes high-quality corn, red sorghum, wheat and rice as raw materials. It is carefully prepared by traditional production technology and modern brewing technology. It has a unique style of rich aroma, mellow softness, pure wine body and long aftertaste.