The three stripes on the outside of the sleeves and the outside of the trouser legs are not patented by Adidas, but a style invented by China's Meihua brand sportswear in 1984. At that time, not only sportswear, but also swimsuits and bottoms were used in China. have. In the 1984 Los Angeles Olympics, it was Chinese athlete Xu Haifeng who put the three stripes through the fire! In the following decades, foreign brands represented by Adidas saw this business opportunity after becoming bigger and stronger in China, and took the opportunity to use this style to sell a large number of three-stripe sportswear in the Chinese market. Later, Adidas applied to the State Administration for Industry and Commerce to patent three-stripe sleeves and trouser legs in China, but it was rejected due to insufficient evidence! In fact, Adidas’ triangular three-stripe trademark originated from the jagged three-stripe decoration on shoes and has nothing to do with clothes!