Official figures do not distinguish between those traveling to Iran for business and those coming for pleasure, and they also include a large number of diaspora Iranians returning to visit their families in Iran or making pilgrimages to holy Shia sites near Mashhad, Qom and elsewhere.
官方数据并没有区分到伊朗出差的人和来伊朗游玩的人，还包括大批散居海外的伊朗人，他们返回伊朗探亲，或前往马什哈德、库姆等地附近的什叶派圣地朝圣。