There may be many reasons/factors regarding a certain topic. Competitors may be the main reason/factor, hence: Chairman, president ， ceo的区别1、职位名称不同。chairman的职位名称翻译成汉语为董事长。president的职位名称翻译成汉族为总经理或总裁。ceo为chief executive officer简称，职位名.
Chief Keef In The Studio Making Beats For His New Album (Part 1) YouTube
