According to the official recruitment information of Yongji Lanketu, Yongji Lanketu adopts 12-hour working system, which is divided into day shift and night shift. The specific working hours are: go to work at 8 o'clock in the morning shift, get off work at noon 12, get off work after meals 1 afternoon, get off work at 6 o'clock in the afternoon, get off work after meals 1 hour at 7 o'clock and get off work in the afternoon 10.