Cigarettes, whether soft or hard-packed, are all wrapped with a transparent film. When consumers buy cigarettes, the first thing they come into contact with is the outer packaging. Real cigarette: The plastic film feels smooth to the touch, has good transparency and good gloss. It is a special film. This film is only used for cigarette packaging. When you open it and touch it again, you will feel that the outer packaging film is thinner and softer to the touch. Fake cigarettes: They use a general film with poor gloss. If you look at the cigarette box through the film, you will feel that the transparency is poor, and it will feel sluggish when you touch it. If you touch it again after taking it apart, you will feel that the film is thicker and harder. Second look: Identify by color. Consumers who regularly smoke one type of cigarette should pay attention to comparing the color of the cigarette packs when purchasing cigarettes. If possible, bring a real empty cigarette case with you the next time you buy cigarettes. No matter how realistic the fake cigarette box is, there is still a difference in color from the real cigarette box. Identification from cut tobacco. Some people mistakenly believe that the yellower the cut tobacco, the better the quality of the cigarette. In fact, this is a misunderstanding. Real cigarette: The tobacco of real cigarette has natural color, with yellowish to black color. There are generally no untreated tobacco stems in shredded tobacco, because untreated tobacco stems are difficult to burn and are prone to flameout. Regular manufacturers puff the tobacco stems during production. Fake cigarettes: In order to confuse consumers, sulfur-smoked tobacco leaves are generally used to make the cut tobacco appear yellow and shiny. Tobacco stems are often seen in fake cigarettes. It is impossible for the manufacturer to expend effort on puffing the tobacco stems. It is a specialized process and requires the purchase of high-end equipment. Identified from soot. After ordinary consumers smoke, they see white ash and think it is a good smoke. In fact, this is also a misunderstanding. In fact, the color of cigarette ash is affected by the dryness of the tobacco leaves. When the tobacco leaves are dry, the ash will appear gray-white after burning. On the contrary, it will be darker and harder to smoke. To judge whether a cigarette is genuine or fake from the ashes, you should observe during burning to see if there are tobacco stems emerging from the shredded tobacco. When tobacco stems appear, the cigarette will become difficult to smoke. Three Smoking Smoking cigarettes is a more effective way for consumers to identify the authenticity of cigarettes. Generally, consumers will smoke one kind of cigarette for a long time, and if the taste suddenly changes greatly, they may encounter fake cigarettes. Real smoke: Generally, the formula is relatively stable and the taste is also stable. For a variety of cigarettes from a regular cigarette factory, the materials are carefully selected and the formula is developed over a long period of time. Although the sources of tobacco leaves may come from different regions across the country, the stability of the taste can be guaranteed by using a comprehensive formula based on 40 levels of cut tobacco ingredients. Counterfeit cigarettes: Counterfeiters cannot take into account the issue of taste. If they can fool them into roughly similar cigarettes and exchange them for money, everything will be fine. It can also be said that fake cigarettes all taste the same. Four dismantling methods: When it is difficult to identify the authenticity of a cigarette through the above methods, the most direct way is: dismantle it and take a look! Opening the packaging box and identifying it from the adhesive method is the most direct way. Real cigarettes: The packaging boxes are mass-produced by machines. The glue applied by the machine is dot-shaped glue dots. The glue dots on both sides of the cigarette box are even, regular and fixed in position. For example, there are three fixed glue points on the side of each cigarette box, and the distance between each glue point is equal, about 10 centimeters. The glue on both sides of a pack of cigarette boxes is made by dispensing glue. If you tear it open and look at it, you can see neatly arranged little glue marks, with a distance of 2-2.5 mm between the two points. The glue marks on both sides are also very symmetrical. Fake cigarettes: They are all glued manually and applied with a brush. When you take it apart, you can clearly see the traces of the brush, and the glue marks on both sides of the cigarette box are also asymmetrical, which is very random. Anti-counterfeiting professionals say that opening cigarette boxes is the most effective way to identify authenticity and is applicable to all counterfeit cigarettes. Another way to identify after disassembly is to look at the lining paper. Each pack of cigarettes contains metallic platinum paper. After opening the cigarette box, you have to pull apart the platinum paper to get to the cigarettes. There is particularity in the opening part. The real cigarette platinum paper is only connected at two points, and other parts are completely cut, making it easy to open. When the platinum paper of fake cigarettes is pulled apart, it has a jagged shape in the middle and rough and uneven places. 1. "Hongtashan" According to market spot checks, there have been many counterfeit Yunyan cigarettes in recent years, especially the famous brand "Hongtashan" cigarettes. The famous cigarette "Hongtashan" produced by Yuxi Cigarette Factory in Yunnan has 4 specifications: 84mm and 94mm hard box clamshell and 84mm and 94mm soft box. A spot check of the market found that 84mm soft boxes were the most counterfeit products. The main identification points are as follows: 1. Packed in strips: There are evenly distributed colored fibers on the inside of strips and hard boxes. The Chinese and English names of the strips are overprinted with red gold edges, and the main pattern of "Hongta Mountain" is printed with golden peaks and clouds. The Chinese and English "Produced by Yuxi Cigarette Factory, Yunnan, China" are marked in black regular script fonts. Recent products have an anti-counterfeiting logo stamped out in the upper left corner.

The picture is as follows: Use strong light to make it clearly visible. The black barcode number on the pack is as follows: 84mm soft pack of 10 packs (filtered cigarettes) 6901028047029 84mm hard pack of 10 strips (hard pack of filtered cigarettes) 6901028047063 94mm soft pack of 10 packs (long soft pack of filtered cigarettes) 6901028047043 94mm hard pack 10 packs (long hard pack filter cigarettes) 6901028047050 "Hongtashan" products are produced using internationally advanced modern assembly lines for rolling, splicing and packaging. Small packs and strips are packed in square and regular shapes with clear lines and fixed dimensions. , small tolerance, strong bonding overlap, smooth and clean appearance, compact plastic oil seal packaging with high gloss, the sealing is heated and bonded by a machine and is not easy to open. The drawstrings are self-sealing. Except for the 94mm hard box, which is straight, the other drawstrings (including 84mm hard and soft boxes and 94mm soft boxes) are all semicircular. They are located on the side with the Chinese Pinyin Hongta Mountain, counterclockwise. Pull away. There is a 20mm wide matte oil adhesive tape at all the adhesive sealing areas of the strip box. The side adhesive tape is three-point type and both ends are dotted line type. The counterfeit "Hongtashan" cellophane strips have poor transparency and lack of luster. The cellophane is thicker than the genuine one. There is a large gap between the cellophane and the strip box. The seam is bonded with glue and has obvious wrinkles. Just wipe the seal with your hands a few times and it will be gone. It's easy to open and the box is glued and sealed irregularly. 2 Boxed: Using gravure printing technology, the fonts and patterns are clear and complete. The trademark uses Hongta Mountain as the main pattern, with golden peaks and clouds as the background. The color is bright and the main pattern is printed in bright red, with overprinting and gold overprinting. The Chinese and English characters of "Hongta Mountain" are overprinted in bright red and gold, and "Yuxi, Yunnan, China" "Produced by Cigarette Factory" is printed in Chinese and English with gold standard fonts. Recently, there is an anti-counterfeiting emblem printed on the upper left corner of the Chinese side of the soft package of the product, which can produce a UV photochromic effect. The hard bag is embossed with an anti-counterfeiting emblem printed on the upper center, and the center of the pattern can produce a UV photochromic effect. The "gold edge" and "gold characters" in the pattern will appear golden when exposed to sunlight and light. The side of the small box is printed with a black barcode, the number is as follows: 〖JP〗 84mm soft bag 6901028048026 84mm hard bag 6901028048033 94mm soft bag 690102804804mm hard bag 6901028048057 The main pattern , Carefully observe with a magnifying glass , all showing tiny zigzag shapes. The counterfeit products either have no zigzag in the corresponding parts, or the distance between the jagged teeth is much larger than that of the genuine product. From the perspective of packaging technology, when you open the cigarette label (the small sealing strip on the upper part of each pack of cigarettes, called "mouth flower" in some places), you can see the traces of two vertically thin adhesives, while fake cigarettes After tearing off the cigarette label, the trace of bonding is often a piece. The order of cigarettes is 7, 6, 7. The glue sealing feature of genuine soft box packaging is a three-section glue line, with the upper one short, the middle one and the lower one long. Fake cigarettes often have an irregular line. The genuine hard box packaging has an 8mm wide five-point dot matrix glue mark on the left and right sides, while the fake cigarettes are in the shape of irregular sheets. There is a five-point dot matrix glue mark before and after the genuine aluminum foil paper and the small box are sealed, while the fake cigarettes are in the shape of irregular sheets. Genuine products often have a black cursor behind the cigarette label, which is used by machines that pack 500 boxes of cigarettes per minute to automatically identify and cut off cigarette labels. Some genuine "Hongtashan" products also have no reading cursor behind the cigarette label, so this is only used as a reference for judgment. according to. Note: The 20 cigarettes of the 4 sizes of "Hongtashan" in aluminum foil are all horizontally packaged, and all vertically packaged cigarettes are fake. In addition, for the 20 cigarettes in the 4 specifications of the box, the imported hemp threaded paper used for rolling cigarettes must have two opening directions: upper and lower, that is, the opening direction of the cigarette paper must be upper or lower among the 20 cigarettes. What is pressed down must also be pressed down. If the cigarettes in a pack of cigarettes are rolled in only one direction, they are all fake cigarettes. Aluminum foil paper: The authentic "Hongtashan" uses imported aluminum foil paper, which is white and neat in color, while the fake aluminum foil paper is black and yellow in color. 3 Cigarettes: The cigarettes are rolled using hemp threaded paper, and the splices are made of snowflake dot pattern tipping paper, with the English letters "YXCF" printed on them in clear handwriting. The factory mark YXCF on the hemp threaded cigarette paper has no threads and the font is broken. Any cigarettes with threads on the YXCF or fonts that are continuous and unbroken are fakes.

There is YXCF factory logo on the filter nozzle. Tear off the yellow skin of the filter nozzle. On the tipping paper in the middle of the filter nozzle, there are small holes with a width of 4mm evenly distributed. Genuine "Hongtashan" cigarettes and filters are connected naturally and tightly, with the same length and thickness. The stencils printed on the cigarettes are in the same position and direction. The font is 2mm high and 1mm wide, and is uniform, while the height, width, position, and direction of the fake font are confusing. Although the length of the cigarette is generally the same, the thickness is often different. The cut tobacco at the joint between the filter and the cigarette is often loose, and the filter is yellow. Although the wrapping paper is of the same length, the filter rods inside are often of varying lengths, mostly shorter than the original. Genuine "Hongtashan" cigarettes are plump, with moderate tightness, smooth and clean surface, firmly bonded joints, flush cuts, clear and complete gold Chinese brand name steel seal and red English steel seal, and red Arabic numerals printed on the joints of the cigarettes. The fake ones are Cigarette writing is often unclear. 4. Cut tobacco: Genuine "Hongtashan" cut tobacco is slender, even, golden or orange in color, oily in luster, and stemless. The shredded tobacco contains a certain proportion of expanded stems, is elastic when pressed, is dry and has no mildew, and does not extinguish when smoking. The cut tobacco of fake cigarettes is dark in color, black or red, has no oily feel, and has no elasticity when pressed, which means that the cut stems are not expanded at a certain proportion. Some fake cigarettes have too many expanded stems, and even have stem heads and stem lumps mixed in. In addition to the appearance of cigarettes, the most important thing to identify is the internal quality. That is, judging the authenticity of cigarettes based on their color, aroma, and taste. Genuine "Hongtashan" cut tobacco has a golden color, oily luster, rich, harmonious and pure aroma. It is prepared with special spices. It has moderate strength, smooth entry into the throat, and a pure and comfortable aftertaste. It has the typical style of Yunyan. The fake "Hongtashan" tobacco is finely shredded and mixed in color, and some of the tobacco is dyed or mildewed. It has a peculiar smell when smoking: spicy, musty, earthy or special spices, and it is easy to flame out and does not have the "yunyan" quality. The typical style of "Hongtashan". The identification method of Hongtashan cigarettes introduced above is also applicable to other products such as "Yuxi", "Ashima", "Shilin" and "Hongmei" produced by Yuxi Cigarette Factory in Yunnan, China. When consumers are identifying cigarettes, they must make a comprehensive judgment and make a correct judgment based on various aspects such as cartons, boxes, cigarettes, cut tobacco, color, aroma, and taste. The counterfeit reporting hotline of Yuxi Cigarette Factory in Yunnan, China: (0877) 2968483 2968669 2. "Baisha" The "Fine Baisha", "Gai Baisha", "Baisha", "Changsha" and "Special Hunan Cigarette" produced by the Changsha Cigarette Factory have been popular in recent years. There are many counterfeits by criminals in Chaoyang, Guangdong, Yunxiao County, Fujian, Hexian, Guangxi and other places. In order to make it easier for consumers to identify authenticity, the factory uses invisible inkjet coding anti-counterfeiting technology. Starting from March 1, 1996, the factory produced transparent films for cigarette packets under the brands "Jinsha", "Fine Baisha", "Gaibaisha", "Baisha", "Changsha", "Special Xiangyan", "Nansha" and other brands Or on the cigarette box, there is an invisible logo printed on it. The printing position is in the upper middle of the front of the boxed cigarette pack and near the left. The invisible logo is printed as a single line. The specific pattern is composed of a uniform specification dot matrix and uses original imported invisible ink. Inkjet printing, there is no obvious mark under sunlight or ordinary light, but it will show blue and white marks under ultraviolet light. Judging from the outer packaging, the small box packaging has a square, beautiful appearance and is firmly pasted; the transparent paper outside the small box is tight and firm, the gold wires are intact and good, and the logo on the small box is clear and complete. The strip packaging is firmly pasted, neat and beautiful, the outside of the strip box is tightly adhered with transparent paper, and the markings on the strip box are clear and complete. Passwords are set at the bottom of the small box and the box stopper. All cigarette products that do not meet the password requirements set by the factory are counterfeit products. From the perspective of the intrinsic quality of cigarettes, the "White Sand" series products have a dry yellow, orange, or true yellow color; the tobacco has no white spots, the gloss is oily, and the smoking aroma is rich, plump, and harmonious, with no odor, no irritation, and no aftertaste. Pure. The cut tobacco of fake cigarettes is generally darker, has white spots in the cut tobacco, is light in luster, and is not oily. The smoke smell is light, miscellaneous, irritating, and the aftertaste is not pure. Judging from the quality of the raw and auxiliary materials used, the genuine products use raw and auxiliary materials with excellent paper quality, good brightness, clear trademark patterns, and bright colors. The raw and auxiliary materials used in counterfeit cigarettes are of poor quality and brightness, and the trademark patterns are not clear and bright. 3. "Yunyan" (hard box): 1 box uses a top-opening lid, with nine rows of glue marks on both sides of the seal. 2. There are three glue marks on the left and right sides of the small box packaging; there are two glue marks on the front and back of the small box and the aluminum foil paper, and one glue mark on the left and right in a figure-eight shape; the fake cigarettes are in the shape of irregular sheets.

The order of 3 cigarettes is 7, 7, 6, while the order of fake cigarettes is 7, 6, 7. 4. The shredded tobacco stems are thin and of good quality, while the fake tobacco stems are thick and thick. 5 The flavor of shredded tobacco is not strong, while fake cigarettes generally have strong flavor. 4. "Marlboro" (hard box) 1 box, small box pattern edges, and English text edges are all zigzag, while fake cigarettes are straight lines. 2. There is an 8mm five-point dot matrix glue mark on the left and right sides of the small box packaging. There is an 8mm five-dot dot matrix glue mark on the front and rear of the aluminum foil paper and the small box. The fake cigarettes are in the shape of irregular sheets. 3. There is an indentation of the ring box at 5mm below the opening of the aluminum foil paper. 4 cigarettes are arranged in the order of 7, 7, and 6. The fake cigarettes are generally in the order of 7, 6, and 7. There is a laser hole in the middle of the filter. 5 Use the acetone separation method to see if there is expanded tobacco in the tobacco. 5. "Marlboro" (soft box) 1 box, small box pattern edges, and English text edges are all zigzag, while fake cigarettes are straight lines. 2 There is an anti-counterfeiting mark on the bottom of the small box, and the six small white squares turn pink when heated. 3. There is a laser-drilled hole in the middle of the filter. 4 Use the acetone separation method to see if there is expanded tobacco in the tobacco. 6. "Hilton" (hard box) 1 box, small box pattern edges, and English text edges are all zigzag, while fake cigarettes are straight lines. 2. There are five dotted lines on the left and right sides of the box packaging, and there are eight dotted lines on the left and right sides of the small box packaging. 3. The small box packaging is glued and sealed with an 8mm wide five-point dot matrix glue line on the left and right, and a five-point dot matrix glue line on the front and rear. Fake cigarettes are in irregular flakes. 4. Acetone can decompose and expand cut tobacco. 5. Smell characteristics: Very strong smoke flavor. 7. "San Wu" (hard box) 1 box, small package pattern edges, and English text edges are all zigzag, while fake cigarettes are straight lines. 2 There is an 8mm wide five-point dot matrix glue mark on the left and right sides of the small box, and the fake cigarettes are in the shape of irregular sheets. 3. There is an indentation of the ring box at 5mm below the opening of the aluminum foil paper. 4. Cut tobacco includes expanded tobacco and thinly cut stems that have been expanded. 5. Pour the cut tobacco into the acetone solution. If there is floating cut tobacco, it is genuine. 8. "Zhonghua" (hard box) 1 piece of transparent packaging paper has a low friction coefficient, smooth feel and good gloss. The transparent paper used in fake cigarette packaging has a large friction coefficient, is sluggish and has poor gloss. The gap between the fake cigarette cartons and the transparent paper in the cartons is large, especially the difference is obvious at both ends of the cartons. The strips are made of gold wire without letters, and the wire head is semicircular, and it is pulled out clockwise, while the fake cigarette wire head has an irregular shape. The transparent paper is glued and sealed on the side with the barcode, parallel to the edge, in a straight line, and uniform in width, while the fake cigarettes are uneven, not straight, and uneven. The bar box adopts European style top opening lid. The inside of the upper right corner of the transparent paper of the strip box adopts automatic inkjet invisible anti-counterfeiting technology. The anti-counterfeiting mark is purple and blue under the light. The anti-counterfeiting mark adopts the group pattern. The two letters ZH are the prefix of Chinese Pinyin and the ten digits (divided into two lines) represent the production date, shift and vehicle number respectively. For recycled old strip boxes, when identifying, pay attention to the fact that there are often signs of wear and stains on the corners, or signs of being sealed twice or resealed after being dismantled. 2. The transparent paper in the small box packaging feels smooth and has good gloss, and the fake cigarettes will not stick to your hands. The box has no letter string, the string head is square, pull it out clockwise, and the fake cigarettes are irregular. The transparent paper should be glued to the side of the barcode with the aphorism, and the glue should be flat, straight and even. The anti-counterfeiting mark is on the lower edge of the front of the box, on the inside of the transparent paper on the lower right side of "Produced by Shanghai Cigarette Factory, China". Except for being arranged in a row and without a group pattern, it is consistent with the anti-counterfeiting technology and content of the carton. After the small box is opened, there are three regular glue lines on the left and right sides, while the fake cigarettes are in the shape of sheets. There is a glue line on the left and right sides of the small box and the lining paper, which is in the shape of a figure eight, and two glue lines on the front and back. The fake cigarettes are in the form of non-stick glue or irregular sheets. There is a two-digit alphanumeric password stamped on the bottom of the small box, which represents the year, month, and vehicle number. 3 The order of cigarettes is 7, 7, 6, while fake cigarettes are generally 7, 6, 7. The length, circumference, appearance, and stamp of the cigarette are standardized, and the cigarette does not have a small size; the fake cigarettes are irregular and have a small size. 4. Cut tobacco: It consists of cut tobacco, expanded cut tobacco and a small amount of cut stems. It is golden or orange in color and has an oily luster. The expanded cut tobacco adopts the C O 2 dry ice expansion method, and the quantity ratio is 5% to 8%. Pour the cut tobacco into the acetone solution. The floating cut tobacco is the expanded stem, while the fake cigarette has no floating cut tobacco. 5 Smoking review: Compared with Yunnan cigarettes, Zhonghua cigarettes have stronger flavor, rich, mellow and harmonious aroma, no irritation, clean and comfortable aftertaste, moderate strength, while fake cigarettes have poor aroma, greater irritation and unclean aftertaste.

The key to identifying Chinese cigarettes mainly depends on whether the last digits of the three places are consistent, namely: the last digit of the anti-counterfeiting mark on the box, the last digit of the anti-counterfeiting mark on the small box, and the one letter and two digits printed on the bottom of the small box. The last digit, whether the three numbers are the same. 9. Shanghai "Peony" (soft box) 1 package with transparent paper glued and sealed on the back. The glued seal is flat, straight and even, with a width of 7mm. It feels smooth and has no strings. The strip box is sealed on the side with three-point sealing, using brown hot melt glue. The distance between two points is 100mm, and the two ends are sealed with four-point sealing. The anti-counterfeiting mark on the strip box is on the inside of the transparent paper in the upper right corner of the strip box. It turns purple-blue under UV light. The anti-counterfeiting mark consists of a group pattern and two letters and ten digits. The two letters MD are the Chinese pinyin prefix for peony, and the last ten digits represent the production date, shift number, and vehicle number. 2 The transparent paper of the small box packaging is bright, glued to the side, flat, straight and even; the transparent paper of the fake cigarette packaging is sluggish. The anti-counterfeiting mark is on the inside of the transparent paper below "Produced by Shanghai Cigarette Factory", arranged in a row, without a group pattern, and the other contents are the same as the package. The box is equipped with a letter pull cord, the pull cord head is semi-circular, and it can be pulled out clockwise. There is a one-letter and two-digit steel stamp in the middle of the aluminum paper. The last digit is the same as the last digit of the security mark on the small box or strip box. There is a needle hole at the bottom of the small box wrapping paper, cut at a 30° angle, and the upper and lower parts of the aluminum paper are folded in different ways. The upper part is folded first and then the sides, and the lower part is folded first and then the sides. 3. Cigarettes: The appearance is of good quality. The cigarettes are arranged as 7, 6, and 7. There are three-digit numbers on the cigarettes, indicating the shift number, workshop and vehicle number. 4 Cut tobacco: Cut tobacco consists of cut tobacco, expanded cut tobacco and cut stems. The color is orange and the gloss is oily; the fake smoke has poor color and gloss. The expanded cut tobacco adopts the CO 2 dry ice expansion method, and the quantity ratio is 5% to 8%. The cut tobacco is poured into an acetone solution and the expanded cut tobacco floats. 5 Comments on smoking: The smell is stronger than that of Yunnan cigarettes, the aroma is sufficient and harmonious, the taste is comfortable, the irritation is small, the aftertaste is clean, and the strength is moderate; while the fake cigarettes have poor aroma, greater irritation, and unclean aftertaste. The key points of identification are: check whether the last digits of the three anti-counterfeiting marks are the same; whether there are cut feet and pinholes at the bottom of the small box packaging paper. 10. "Hongmei" There are two types of machines used in the production of "Hongmei" cigarettes: GDXI and Compass machines. The red plums produced by GDX1 have the same packaging characteristics as the soft box Hongtashan. The following is an introduction to the authenticity identification of Hongmei cigarettes produced by Compass Machinery: 1. The transparent paper in a pack has a low friction coefficient, feels smooth and shiny; the transparent paper in fake cigarettes is sluggish and has poor gloss, and there is a gap between the transparent paper in the pack. Large, the difference is particularly obvious at both ends. The transparent paper of the strip package is glued and sealed on the side with the aphorism, the width is 6mm, and the glued seal is flat, straight and even. There are no letters on the bag's drawstring, the drawstring head is square, and it is pulled open clockwise. The stick sealing method is a three-point side sealing type with a distance of 100mm between the two points. The two ends of the stick pack are glued with a 5mm wide and 40mm long glue line; while fake cigarettes generally have irregular dotted glue marks. The anti-counterfeiting mark on the package is in the upper left corner, and its graphics are the factory emblem and the English abbreviation of Yuxi Factory. The factory emblem and English letters glow under the ultraviolet light. The side seal marks of the genuine red plum small box are in four sections, with the middle two sections being longer. The 2 boxes of transparent paper feel smooth and shiny. The transparent paper is glued and sealed on the side with the aphorism. The width is 6mm, and the glued seal is flat and smooth. Straight and even; fake cigarettes are irregular. The box is packaged with a pull cord without letters. The pull cord head is on the side of the aphorism. The head shape is semicircular with a circle diameter of 5mm. Pull it open clockwise. The boxed anti-counterfeiting mark is in the upper left corner of the front of the box in the upper left corner of the word "Red Plum". The graphic is the factory emblem and the English abbreviation of Yuxi Factory. The factory emblem and the words glow under UV light. The small box is glued and sealed with a four-section glue line, the middle two sections are longer and the upper and lower sections are shorter, while fake cigarettes are generally a straight line. Fold the upper end of the small box aluminum paper to the side first, then fold the edge, and the lower end to fold the edge first, then fold the side. 3 cigarettes: good appearance, small size (the number in front of the bar is the machine operator number, and the number behind the bar is the rolling month). The cigarettes are arranged as 7, 6, 7. 4 Cut tobacco: Use a German Hongni silk making machine. The stems are cut thin and expand well; fake cigarettes are generally thicker and larger. Expanded cut tobacco can be decomposed using acetone solution. 5 Comments on smoking: The flavor is not strong, and it has the unique aroma of Yunnan tobacco. The shredded tobacco is shiny and oily, the aroma is sufficient, there is basically no foreign smell, and it is slightly irritating. The flavoring and seasoning are harmonious with the tobacco aroma, and the aftertaste is basically clean and comfortable. The key points for identification are the four-stage glue marks on the package, the transparent paper, the shape of the thread puller and the sealing of the small box.