Let me give you a detailed introduction, hoping to help you. After all, I have been an e-commerce company for several years. First of all, let me talk about how to tell the true from the false and how to buy genuine Li Ning. Steps/Methods Generally, the tag will have the certificate of "Beijing Sporting Goods Co., Ltd.", and the rest are generally fakes. If someone tells you that his things are genuine, but the tag is gone, please buy them carefully. Li Ning is a genuine product. Every commodity is affixed with a security code. The clothes are on the label and the shoes are on the box. Anti-counterfeiting code is not enough. Before we know the result, it is necessary to scrape off the coating and ask by phone. One thing to remind everyone is that it is said that someone posted the anti-counterfeiting code of real shoes on the fake box, so this identification method seems reliable, but it is not. Look at Li Ning's logo. Li Ning's official logo can be seen on Li Ning's website. If some logos are too different, they are generally fakes, because the factory controls this piece very strictly. Depends on the workmanship. There is a big difference between genuine and fake products. The real thing is very fine, and the fake is shoddy. You can take shoes and compare two pairs together. If there are obvious differences in workmanship, it means that you bought a fake. After we buy the goods, we can take them to the specialty store for inspection, so that experienced people can tell you whether your goods are true or not (but it should be noted that they often distort the facts because of competition in the same industry, so as long as they are not their own, they will say they are fake, and the clerk in the specialty store may not know as much as you, hehe), so it is better to compare the goods. You can refer to the other party's credit evaluation, but some evaluations are speculative and some credit points may not be true. You can't believe this completely. You can also judge by talking to each other. Li Ning Company is a listed company. There are no parallel imports in Li Ning's domestic production, not to mention the so-called A goods and B goods, or the documentary, original and final orders. If someone says so, it must be false. All products of Li Ning Company are authentic and have been delivered from the factory. Li Ning's model has nine characters, as shown below: clothing: 1FDA423- 1, shoes: 2WB214-1,and equipment: 3WSA 106-2. 1. The first character: stands for the product category, with numbers. For example, FD in clothing stands for trench coat, RW in equipment stands for women's jogging shoes, and WS stands for women's socks (please refer to the table below for the specific meaning of English letters). The third and fourth characters are represented by numbers or English letters: 4 stands for 04, 5 stands for 05, A stands for 06, B stands for 07, and C stands for 08. Because Li Ning Company provided them with this set of codes from 1996, in 2006. The fourth, fifth, sixth and seventh characters are represented by numbers, indicating the serial numbers of this category and subcategory, wherein the seventh character represents men and women with odd numbers and even numbers. 5. The eighth and ninth characters represent colors. For example, a style has red and black clothes. You can use-1 for red and -2 for black, which only represents one color and has no other meaning.