When buying Moutai, each bottle of Maotai will bring a small glass, which is the standard for buying Moutai. And there is the logo of Maotai, marked as 10ml. For people who often drink, this 10ml cup is not enough for one mouthful. Indeed, compared with some people who like to drink from big cups, this cup is a little small. In fact, the key point of using this cup is not only "drinking", but also wine tasting.
Maotai, as a kind of maotai-flavor liquor, is different from ordinary liquor. It needs people's heart to taste, and these wine glasses can gather the fragrance of Moutai well. Many liquors are transparent, but Moutai, which has been stored for a long time, is yellowish, just like the feeling of years' precipitation, and the wine glass brought by Moutai can make the color more prominent. For people who can taste wine, good wine and bad wine can be seen without drinking at all.
Of course, these two small cups can actually identify the authenticity of this Moutai. Because if it's fake Maotai, they won't send such exquisite cups in order to save costs, and the small cups given by real Maotai like this all have Maotai's logo, but if it's fake Maotai, the cups they give are ordinary cups, so you can see the authenticity of the wine from these two small cups.
However, for these two small cups, although the quality of Maotai can be identified, it does not mean that a word from Maotai is true or false. If they are really knowledgeable people, they will carefully taste the fragrance of wine with this cup. If some alcoholics, they won't use this cup at all.