1, box pattern
The box shading is screen printed, and the ink layer is thick, which has obvious concave-convex feeling and bright colors. Look at the contrast effect between true and false in the picture below.
The box printed by Ssangyong has even and clear lines. The line color of fake cigarettes is too dark and the gradient color is too unnatural.
2. Nanjing font
Authentic cigarettes: exquisite lines, strong three-dimensional sense and obvious rainbow effect.
Fake cigarettes: thick lines, poor three-dimensional sense, basically no rainbow effect.
3. The side of the box
The "200 cigarettes" on the side of the carton, the true and false cigarettes are made of ordinary laser anodized aluminum with different materials.
Authentic cigarettes have the effect of golden irregular dots;
Fake cigarettes have a silver regular point effect.
4. Inside the box
5. Laser hologram at the top of the small box
Authentic cigarettes: change the observation angle above the "evil beast"
Visible nine, five, south, Beijing four words. The overall pattern of "Nanjing", "evil beast", "dragon" and "multi-shaped Nanjing" changes layer by layer.
The picture below shows the laser hologram at the top of the fake Nanjing (Ninth Five-Year Plan) box. The layering effect of the pattern is not good, and there will be no separate display.
6, small box lining paper
Authentic cigarettes: a small box of lining paper is printed on the side of aluminum foil, and the font is clear.
Fake cigarette: The side of the wrapped cigarette is printed with a small box of lining paper, and the font is blurred.
7. tipping paper and filter rod
Authentic cigarettes: the length of tipping paper is 30mm, and the printed dragon forest on the "Dragon" is very clear, with strong metallic feeling, and the length of filter rod is 24mm.
Fake cigarettes: the length of tipping paper is 32mm, the printing effect is unclear, the color is dim, and the length of filter rod is 28 mm.
8. Cut tobacco
Authentic cigarettes: the color of cut tobacco is oily, the cut tobacco is even and the overall cut tobacco rate is high.
Fake cigarettes: cut tobacco has low moisture content, uneven shredding and incorrect structure.
Extended data:
Hazards of smoking:
1, brain damage caused by smoking
Smoking is very harmful to the brain. Nicotine in cigarettes will kill many brain cells, reduce blood circulation and reduce brain support. Once the oxygen supply to the brain is insufficient, the blood supply to the brain will also decrease, leading to vascular occlusion.
More importantly, the incidence of stroke and mental retardation will also increase. Especially for stroke, smoking can easily cause cerebral vasospasm and cause blood coagulation. According to the survey, smokers are more likely to have a stroke than non-smokers, at least twice as likely as non-smokers.
2. The harm of smoking to fertility.
For men, nicotine in cigarettes will not only make people addicted to cigarettes, but also affect sperm, reduce the quality and vitality of sperm, and even kill sperm. Therefore, if many smokers have the habit of smoking at night and smoke very frequently, their sperm survival rate will be very low, and even azoospermia or azoospermia will occur.
For women, smoking is also very harmful to fertility, especially for women who smoke and take oral contraceptives. The probability of fetal malformation is high, more than 40% higher than that of normal people.
3. The harm of smoking to cardiovascular and cerebrovascular diseases.
Cigarettes are chronic poisons, and smoking is spending money to commit chronic suicide. For cardiovascular and cerebrovascular diseases of human body, smoking will increase the pressure on the inner wall of blood vessels and cause atherosclerosis. Moreover, from the statistics of hospital clinical data, it can be seen that smoking will lead to blood vessel rupture, cause blood vessel blockage, and even myocardial infarction, which seriously threatens people's health.
Moreover, these conditions tend to be younger and younger, and many new cardiovascular and cerebrovascular diseases are constantly discovered.
4. The harm of smoking to the respiratory system
When it comes to the respiratory system, many people think of lung cancer. Yes, smoking is the most harmful to the respiratory system and the main cause of lung cancer. A large number of investigations and studies show that smoking can cause epithelial cell variation of lung squamous cell carcinoma and increase the probability of cancer.
The longer you smoke, the more you smoke, and the more serious your lung problems are. The more you smoke every day, the younger you smoke for the first time, the greater the impact on the respiratory system, and the greater the risk of lung cancer.
People's Network-How harmful is smoking? The mortality rate of lung cancer patients who smoke increases by 8-20 times.
Baidu encyclopedia-smoking
People's network -6 tricks to teach you to identify fake cigarettes.