Wuliangye Guo Bei Food Label. 511502-01673 is the wine of that year.

Wuliangye Guo Bei Food Label. 511502-01673 You can't tell the hotel of that year, so you need to look at the numbers on the back of the label.

Wuliangye Group has more than 32,000 wine cellars, among which the oldest wine cellars in Ming Dynasty have been continuously produced since 1368 and have been brewing for more than 650 years. It is the earliest existing wine cellar still in use in China, and it is a very precious material and cultural heritage. It is these old pits that give Wuliangye a unique style. The longer the pit age, the richer the microbial community that can be enriched in the pit, and the more aroma substances deposited in pit mud and mother grains, the more fragrant the wine will be. In June, 2005, the ancient pit mud of Wuliangye in Ming Dynasty appeared as a national cultural relic in the Century National Treasure Exhibition and was permanently collected by China National Museum.