This is a standard, no matter the arrangement of letters, fonts and barcodes are correct. As long as it is not a stolen map, it should be possible to determine the authenticity. In fact, it is not surprising that buying shoes online is much cheaper than buying shoes in specialty stores, as long as it is not too cheap, which is why more and more people are keen on online shopping. I have bought Nike Adi from Taobao for 4 years, and I have never spent it in a specialty store. Specialty stores generally offer a minimum discount of 20%, while online stores can buy 50%, 40%, and even some broken codes will have a 30% discount. But don't expect you to buy more than 1000. That's impossible. You can ask me any questions.