Nike is divided into real Nike and fake Nike. If you want to buy fake ones, you can buy them from any channel, because there are too many imitations. If you want to buy genuine Nike, you can also go to offline stores to buy it. Buy because Nike is a foreign brand. So it is not very expensive to sell abroad, but the price will be higher at home. If you want to buy genuine products, you have to go to an offline store or get what you want.