The Chinese characters "Liqun" on the front of the trademark of real cigarettes are stamped and laser-processed, and the edges of the characters are raised, clear and round, with a strong sense of strength; while for fake cigarettes, the edges of the characters are frizzy.

The real cigarette holographic anti-counterfeiting mark is developed using a combination of internationally advanced holographic anti-counterfeiting technology, actinic embossing, invisible miniaturization and other technologies. There is a line of signature directly under the embossing, while fake cigarettes do not.

The main points to note when judging the authenticity of Liqun:

Famous cigarette mouthpieces are generally printed with the same manufacturer name as the strips and boxes, with the same width. The joint is a combination of two thin strips, which is easy to open without breaking. The fake cigarette's mouth decoration is inconsistent with the manufacturer's name on the strip and box, and the width is different. The mouth decoration is sealed with glue or paste and is difficult to open. ?

The needle holes are left by the mechanical packaging of cigarettes. The two scratches at the corners on both sides of the bottom of the horizontal packaging box, and the scratches on one side of the vertical package after the seal is opened are needle holes. However, the fakes are hand-packaged without needle holes and have obvious scissor marks.

Liqun types:

There are currently 21 types of Liqun cigarettes. They are: Liqun (new version), Liqun (hard), Liqun (soft long mouth), Liqun (soft red long mouth), Liqun (soft blue), Liqun (casual), Liqun (sunshine) , Liqun (old version), Liqun (China).

Liqun (long mouth), Liqun (blue sky), Liqun (long mouth AUS), Liqun (happy), Liqun (soft), Liqun (happy English), Liqun ( Liqun (hard long mouth export), Liqun (English), Liqun (soft sunshine export), Liqun (soft Fuchunshanju), Liqun (mint), Liqun (hard Fuchunshanju).