According to official website, whoever inquires about Youtu Education, as of September 15, 2023, the opening time of colleges and universities in the second half of 2023 will be September1-September 5. So, sophomore year begins now. A school year has two semesters. The first semester is in September 1, and the weekend will be postponed. There is no provision for the second semester, which is usually from February to March, that is, around the fifteenth day of the first month.