Group 1 - OnePlus smartphone sales during the 618 shopping festival increased by 50% year-on-year, leading the growth among smartphone brands [1] - The 618 period coincided with the college entrance examination season, resulting in a concentrated demand for student purchases [1] - After the college entrance examination, OnePlus smartphone weekly sales saw a month-on-month increase of 33.2% [1] Group 2 - The newly released OnePlus Ace 5 Supreme Edition was a key driver of sales, with its single product sales increasing by 77.5% month-on-month [1]