Really: 1, the trademark has good surface finish, uniform color and fine workmanship.

2. The font of Wuliangchun is even, the handwriting is clear, the overprint is accurate, the lines are clear and smooth, there is no fracture, the edges of the fonts and lines are quite rough, and the overall font is clear.

3. The small print parts such as company name, address, net content and raw materials on the trademark are very symmetrical and clear. Fake the trademark of "Wuliangchun" product. Fake:

1, the trademark surface color is dim, the surface ink is dim, and the paper is rough.

2. The word "Wuliangchun" is fat or thin, with asymmetrical lines, inaccurate overprinter, straight edges, unclear outline and frequent disconnection.

3. The small print parts such as company name, address, net content and raw materials on the trademark are uneven in ink, uneven in thickness and vague. What are the authentication methods of Wuliangchun? In fact, the most effective method is that the genuine Wuliangchun and Wuliangchun inner bottle caps have anti-counterfeiting grooves on the handles, which can be seen by squeezing the outer packaging box, and the authenticity can be identified immediately.