The leader is responsible for the work. The Acropolis tour is arranged reasonably, the rest of the attractions are too short, and the free time is too long. It is recommended to arrange a tour of the ancient Roman Group, Kazakhstan Arches, etc. Mykonos Island is extremely charming and the two-day itinerary is reasonable. The attractions on Santorini Island are scattered and the time is very tight. It is recommended to arrange two days of tours. Istanbul attractions are less arranged. Can the four-hour free activities on the independent street be changed to one hour? The rest of the time, tourists can visit the nearby New Palace and Bosphorus Strait.