Speedo and arena are world-famous brands. As far as brand history is concerned, arenaArena is the French brand of 1973, while speedospeedo is an old brand founded in Australia as early as 1928. Judging from its long history, SpeedoSpeedo should have greater brand influence. In addition, in the recent National Games and World Championships, 70%-80% of the athletes wore speedospeedo swimsuits, and many of them are still on the list of winners. So SpeedoSpeedo's brand influence should be greater.