1. Nike’s trademark registration is very smooth, and many fake labels will be printed jerky and deformed;

2. Pay attention to the letters and the counterposition of the letters, letters and numbers in each part. Alignment;

3. Pay attention to the format of the barcode. The real mark only has two thicknesses of lines;

4. Look at the production date, the left and right production dates are not the same height;

5. The English letter logos in the size column are roughly evenly spaced;

6. There must be a universal product code, and the letters and numbers in a line of the universal product code must also be equally spaced.