"Luzhou Laojiao" has won gold medals in previous national wine competitions and has a unique style and a long history. Authentic features: (1) Factory name: "Luzhou Laojiao" is produced in "Luzhou Qu Distillery, Sichuan Province, China" or "Luzhou Qu Distillery, Sichuan Province". The export factory is called "China Sichuan Luzhou Winery" and there is no branch name. (2) Trademark: "Luzhou Laojiao" is registered for full bottle stickers, and also uses the "Luzhou" brand trademark. The registered trademark is composed of two bunches of wheat ears from top to bottom, in a round shape, with the word "Luzhou" in the middle. (3) Bottle sealing: The Luzhou Laojiao series of Qujiu wines shipped from August 1987 have the words "China Luzhou Laojiao" or "Sichuan Luzhou Qujiu Factory" printed on the bottle cap sealing rubber sleeve. (4) Liquor: The liquor is clear, rich and aromatic, pure and sweet, with a long-lasting fragrance after drinking and endless aftertaste. Even after drinking, it does not get "over", and there is a fruity aroma in the aftertaste. Features of fake products: (1) Factory name: The factory name marked is different from the genuine product, for example: "Luzhou Laojiao Qu Winery", "Luzhou Winery × Branch". (2) Trademark: The bottle sticker is very similar to the real thing, but the paper material is poor and the printing quality is low. (3) Bottle sealing: Generally there is no sealing sleeve. (4) Liquor: Most of them are inferior wine, with sedimentation, turbidity, bad taste, bitterness and spicy taste, and no fruity aroma.