The 1970s. Xifeng 375 was born in the 1970s. It is the first batch of the most representative old-brand products of Xifeng Distillery, one of the four famous wines. Its classic Xifeng brand Xifeng Liquor trademark was registered in 1987 and is still in use today. It adopts the international standard 375ml Pretend, it is called Qiliangban by the people of Shaanxi.