Chanel employees working hours

Chanel’s employee working hours are from 9 am to 5 pm. I arrive early on Monday, and the rest are from 8:30 to 9:00. If it's not busy at night, it's 6 o'clock. If it's busy, it's 7-8 o'clock. If there's a meeting, it's almost 10 o'clock. I often go from one meeting to the next to communicate with various teams.