1. The school year refers to the year of education. Generally, it is 45 weeks, 22 or 23 weeks per semester, and the remaining 7 weeks are winter and summer vacations.

2. The first semester begins in September 1 and ends in June next year 1. The second semester usually begins in the second half of February and ends at the end of June and the beginning of July of that year. The school year will end on August 3 1. Summer vacation usually ends around July 1 day and August 3 1 day, lasting about 50 days and 7 weeks. The winter vacation lasts about 30 days, about 4 weeks.