This was my first time joining a domestic five-star tour group, and the itinerary was quite reasonable; seeing all these attractions in three days was already quite good. The tour leader was Zhu Lin, a top-rated guide from Ctrip. He was a witty and humorous young man with a loud voice and strong communication skills. He could explain relevant historical stories concisely and clearly in a short time, making them easy to understand, and the group members all enjoyed listening to his explanations. At the same time, he was conscientious and responsible, always providing timely reminders of key points. In Shanghai dialect, he was very attentive and helpful.