How to tell the authenticity of Nike and Adidas shoes?

I should only have the right to answer this, because I have been wearing Nike Adi shoes since junior high school, so I can see the truth at a glance.

The first way is to look at logo, ADI and Nike's normal shoes. Logo feels hard, not hard. If you think the logo is conspicuous and feels like plastic, then the shoes are probably fake. Second, you can touch the tongue of your shoes. If the tongue feels thick, feels good, and feels pure cotton, then the shoes are real. If the tongue feels thin and the velvet inside is not felt, then it may be a fake shoe.

Also pay attention to this sign. Some of them will change letters. If you don't look carefully, can't you see that the standard rules are actually wrong? So as long as you look at the truth seriously, there is still a big difference.