The way to tell whether it is pure grain wine from the trademark is as follows:

1. Look at the product standard number. Solid-state liquor is also what we often call pure grain liquor, but it is classified according to different flavor types. There are many specific standard numbers. You just need to remember that except for the solid-liquid method and the liquid-method method, those with "GB/ T" ones are all pure grain wines. You don’t need to look at the brand, because many brands of low-end wines are also blended with alcohol.

2. Look at the ingredient list. Any raw materials other than water and grain added are not pure grain wine, such as edible alcohol, liquid French liquor, flavors and fragrances, etc.

3. Look at the pure grain certification. There is now a new way to identify pure grain wine, and that is the "Pure Grain Solid-state Fermented Liquor Mark." All liquors with this mark must be pure grain wine, but those without this mark are not necessarily alcohol-blended wines. , because affixing this mark also requires a higher certification fee.