The number "333" on Daqianmen cigarette only represents the number of products.

The first number represents the workshop, the second number represents the assembly line, and the third number represents the team.

Daqianmen is still in production and sales, and its influence is self-evident. Because the number of cigarettes at Daqianmen11is very rare in the market, ordinary smokers can't buy them.

Therefore, it is naturally very difficult to distinguish its authenticity: ① Look at the appearance printing quality, and look at the printing quality of strip packaging and small boxes, especially whether the colors and outlines of trademark patterns and text parts are clear and normal. (2) look at the plastic paper sealing, focusing on the sealing process. If there is real smoke, there is obvious machine indentation; The fake cigarette technology is rough and the gap is obvious. (3) Looking at the brace and the seal, the periphery of the brace is basically on the same horizontal line, and the height of the seal is the same before and after opening, and two parallel openings are formed on the cigarette case; But if the cigarette is fake, the color of the cable will fade, and white marks will be left on the cigarette case after opening. ④ Looking at the steel seal, the real steel seal number of Daqianmen11cigarette starts with S 13 1 1. Of course, if it is two big front doors with the prefix 1 1X, ⑤ taste.