As per the official schedule for the National Day holiday, the festive period extends from October 1st to 7th, encompassing a total of seven days. However, to accommodate this extended break, make-up workdays are designated on September 20th and October 10th. On September 20th, iPhone users witnessed firsthand the effectiveness of the make-up workday alarm feature. Numerous users reported that their alarms functioned punctually, sparing them any potential lateness. This seamless experience can be attributed to the iOS 27 system update, which introduced a specialized make-up workday alarm function. This new feature is capable of automatically identifying holidays and make-up workday schedules specific to mainland China. By dynamically adjusting the alarm trigger logic, it effectively resolves the prevalent issue of users oversleeping or arriving late on make-up workdays, ensuring a smoother start to their day.