1. Observe the bottle cap: the genuine bottle cap is golden with metallic texture, while the fake bottle cap is silver or white with poor metallic texture.

2, observe the ribbon: the genuine ribbon is narrower, and the fake ribbon is wider. The real ribbon has the logo of Maotai, but the fake one doesn't.

3. Observe the font on the bottle: the genuine font on the bottle is printed clearly and neatly, with no typos. Counterfeit products are printed with vague, scribbled or misspelled words.