What's the latest time for the half-tower bus to come back?

Come back to the half-tower bus at 5 pm at the latest. Operation time: 06: 00- 17: 20 in Lai 'an Passenger Transport Center, 05: 30- 17: 10 [30-40 minutes interval] Vehicle number: 5 8-meter An Kai buses, local bus fare information: single fare, 3 yuan bus company: Last updated: 2022- 1 1-26.