The itinerary was very compact and reasonable, but there was plenty of free time. The tour guide gave a lot of tips on local food and drink, as well as some opinions. He told us about some historical changes in the buildings, which was interesting and vivid. The bus driver was very skilled, and the whole journey was very smooth. I slept on the bus until the end. I felt that the whole free time was very sufficient. The bus driver was considerate and lively, and gave souvenirs. His business skills were also very strong! He remembered everyone's needs and responded promptly.