Hello, you can check the authenticity from the following aspects:

1. According to relevant regulations, foreign wine labels must have Chinese logos and cleaning, inspection and quarantine stamps, so there are no Chinese logos and Foreign wine with a clean inspection and quarantine stamp may be fake wine.

2. The handwriting on the label of the genuine product is clear and well summarized; the handwriting on the label of the fake wine is vague and irregular.

3. The metal anti-counterfeiting cap on the genuine bottle cap is integrated with the bottle cap, while the anti-counterfeiting cap on the fake wine is glued on.

4. The genuine anti-counterfeiting mark can show different pattern changes at different angles, and the anti-counterfeiting thread can be torn off; the anti-counterfeiting mark of fake wine is dull, the pattern change is not obvious, and the anti-counterfeiting thread is sometimes printed. Up.

5. Genuine metal anti-counterfeiting caps are made with fine workmanship, neat plastic sealing, and good gloss; while fake wine bottle caps are rough in workmanship, have poor plastic sealing materials, are thicker, have poor gloss, have vague trademarks, and have poor three-dimensionality.

6. Foreign wines entering the Chinese market must have Chinese logos on their labels. If there are no Chinese logos, it is likely to be fake wine. (There are two types of authentic foreign wine: one is imported in original packaging; the other is authentic raw material wine imported in bulk, which is filled and packaged by relevant domestic authorized companies. Foreign wine entering the country through formal channels must be affixed with a Chinese logo, including the product name. , place of origin, filling date, shelf life, import seller and its address and phone number, etc.).

7. Each foreign wine shop has its own password number, which indicates the production date of the wine and when it arrived in China; if it is fake wine, there will be no number or the number will not comply with the numbering rules of the foreign wine shop.

8. When buying wine, you can look at the prefix code of the barcode. The United States and Canada are 00-13; France is 30-37; Germany is 400-440; Hong Kong is 489; the United Kingdom is 50; Greece is 520; Finland is 64 ;Switzerland 76; Netherlands 87; Italy 80-83; Spain 84; Denmark 57; China 690-692; Australia 93; Mexico 750; Portugal 560; Ireland 539; Japan 45-49, Russian Federation 460-469; Taiwan 471; South Korea 880; New Zealand 94.

I hope it can help you and hope you will adopt it