What time does the ticket inspector in Zhouzhuang get off work?

At six o'clock in the afternoon, according to the recruitment information of Zhouzhuang Scenic Area, as of July 2, 20231,the ticket inspector at the gate of Zhouzhuang Scenic Area will go to work at 7: 00 a.m. and get off work at 6: 00 p.m., and he can enter and leave the ancient town at will before 7: 00 a.m. and after 6: 00 p.m. without buying tickets for the ancient town, but he can't enter the toll attractions of the ancient town.