Look at a bag. The transparent paper of genuine cigarette is flat, and the lap is smooth and bright; The strip package is sealed by mechanical point bonding. Fake strips and bags are often packed with inferior old crystals, which are uneven and smooth, and the seams and seals are mostly glued; The bag is loosely packed and feels uneven.

Second, look at the cigarette case. The cigarette case is packed in transparent paper, which is firm and flat. The transparent paper of fake cigarettes is uneven, the drawing tape and the transparent paper are not bonded, and the transparent paper is uneven after drawing.

Third, look at the trademark. The strips and packages of cigarettes are consistent with the trademarks, and the patterns and handwriting are clear. The fake cigarette patterns are printed roughly, with different colors and unclear handwriting, and some of them have errors and omissions in Chinese Pinyin and English.

Fourth, look at flowers. The mouth flowers of cigarettes are generally printed with the same manufacturer's name as strips and boxes, and the width is the same. The seam is a combination of two thin strips, which are easy to open and unbreakable. The mouth flower of fake cigarettes is different from the manufacturer's name on the box, and the width is also different. Mouth flower is sealed with glue or paste, which is not easy to open.

Fifth, look at the eye of a needle. Pinholes are left by mechanical packaging of cigarettes. There are two slits at the four corners of the bottom of the horizontal packaging box, and the slit on the side that is vertically wrapped after opening is a pinhole. Because fakes are hand-packaged, there are generally no pinholes, and the traces of scissors are obvious.

Sixth, look at cigarettes. The cut of famous brand filter is neat, the cigarette is rolled evenly, the hardness is moderate, the steel seal, machine number and month are clear, the cigarette surface is clean and there is no smoke in the mouth. Fake cigarettes are the opposite.

Seven, watch your mouth. The cigarette joint is full and does not leak, while the fake cigarette joint is generally loose and easy to leak.

Eight look at tobacco. Tobacco stems are few, and after puffing treatment, tobacco oil is moist and shiny. There are many stems in fake tobacco, and there is even a mixture in tobacco. This kind of tobacco is dull and blue-brown.

Nine smells. Tobacco has the unique natural flavor of tobacco. Fake cigarettes with excessive flavor or inferior flavor have unpleasant smell or plain aroma.

Ten burns and sucking. Cigarettes have pure fragrance, comfortable aftertaste, will not go out automatically after lighting, and the ash is gray and difficult to disperse. False tobacco leaves generally do not ferment, have a spicy throat and have an unpleasant aftertaste; It is easy to extinguish after ignition, and the ash is grayish black and easy to fall off. Good luck and good luck!