小米手机生日，雷军送米粉2000份“玄戒O1旗舰处理器纪念版”

Group 1 - The core point of the article highlights that Xiaomi has released 15 flagship smartphones, becoming the second domestic manufacturer to develop its own smartphone chip, the Xuanjie O1 flagship processor [2] - To express gratitude to its fans, Xiaomi is offering 2,000 "Xuanjie O1 flagship processor commemorative editions" as a giveaway, which can be accessed through the Xiaomi Mall App [4]