倍投1382472公式

简介：By 5:30 in the evening, the afterglow of the setting sun dyes the sky a charming red, and the last trace of heat has subsided. At this point, the day of study is completely over. Of course, this refers to the students in the first and second grades of high school, who are still like the third-year party members. We must continue to devote ourselves to the struggle of evening self-study.