How to identify the fake production license of VIP wine in Maotai Town

On Maotai wine bottles, there are four anti-counterfeiting technologies to verify the authenticity. In the Internal Security Manual, the method of authenticity identification-Kweichow Moutai: (1) From the perspective of outer packaging: 1, from the perspective of color: genuine packaging has bright color, good gloss and smooth outer body; The fake packaging is in the wrong position and dim. 2. Reference article: softness and toughness of genuine packaging paper; Fake paper is rough and difficult to handle. 3, look at the packaging design: 20 times magnifying glass and bottle cap packaging carefully observed, there will be authentic hat multi-line "national wine" Pinghua; The fake ones are not aligned properly. (2) For the point inside the bottle: 1 bottle brand identification: the surface of the genuine trademark is smooth, clear and smooth, with font color and pattern, and there are three beads on the left side of the fairy head; Leave a rough texture, unclear colors and patterns. 2. Identification of the bottle cap anti-counterfeiting label: (1) When the anti-counterfeiting label is really irradiated, the letter "MT" will appear; when the bottle is changed and the word is hidden, the color angle will be changed; False, although the word "MT" will appear, it will not change with the change of angle. (2) the genuine anti-counterfeiting logo, that is, a piece of white paper, feels smooth; The prosthetic hand feels rough and white powder falls off. 3, bottle cap code identification: the code is located in a bottle of Maotai, three rows of numbers, the first line is the production date, the second line is the factory batch, and the third line is the statistics of the factory quantity of different batches. Sort out these three lines of data, in which the serial number of domestic supply factory is 5 digits and the export number is 4 digits. If the same wine is a case of wine, then the appearance of a fake wine must have three lines of data. 4. Look at the bottom: Kweichow Moutai Winery uses bottles supplied by three manufacturers. Their respective signs are: Square, "MB" and "CKK". Only one bottle of wine is of the same type.