Will this wine expire? It's unopened.

No, but long-term storage is not recommended.

Generally speaking, liquor has no shelf life, and the general type of liquor can be stored for at least three to five years without opening a bottle, and the storage time of liquor has a great relationship with the degree and flavor of liquor, that is to say, the degree of liquor is also high, and the higher the alcohol content, the longer the storage time. Luzhou-flavor liquor and Maotai-flavor liquor not only taste mellow, but also have high alcohol content, which is more suitable for long-term storage. The storage conditions of liquor also indirectly determine the storage time of liquor. Generally, the storage time of liquor can be extended to a certain extent in a sealed storage space, which can reach about 20 years at the longest.