Wikipedia
Erguotou
Erguotou , also known as Chinese white liquor is a Chinese alcoholic beverage. It is a type of baijiu made from sorghum. The most famous brands is Red Star (红星) and Niulanshan (牛栏山). It is available in various strengths, including 112 Proof, which is 56% alcohol by volume.
The name "second distillation" indicates its level of purity. It is a clear, potent spirit and takes six months to produce.