Nike's product line is relatively complete, covering almost all mass sports, from sports shoes to sportswear, from professional athletes to ordinary consumers, with corresponding products.
Adi's product line is also relatively complete, covering most sports, mainly for professional athletes and high-end consumers.
Puma's product line is relatively narrow, mainly making racing shoes and clothing, emphasizing fashion and belonging to a niche brand.
On the other hand, Pepsi is a fashion brand for teenagers. Strictly speaking, it is not a sports brand, because it does not produce professional sports equipment.
In terms of price, the prices of Nike, Adi and Puma products are relatively high, the prices of sports shoes and sportswear generally range from several hundred yuan to several thousand yuan, and the prices of Pepsi products are relatively low, generally around one or two hundred yuan. Of course, the specific price depends on the styles, materials and functions of different products.