8: 30 in the morning and 1 30 in the afternoon. Yan 'an Education Bureau is located in the comprehensive office building of the People's Service Center in Yan 'an New District. According to the inquiry, official website of Yan 'an Education Bureau shows that this unit starts work at 8:30 in the morning and leaves work at 12. Go to work at 1:30 in the afternoon and get off work at 5:30. This is in line with the work schedule of the unit formulated by the relevant departments. Moreover, Saturdays and Sundays are weekends, which are normal holidays every year, and the time will be appropriately extended in summer.