Can you help me string these scenic spots in Nanjing into a line, which can be a few days' trip?

If you live in Gunudu, it is closer to the presidential palace. You can go there first. Then I went to Sun Yat-sen Mausoleum and Observatory, which were together. Confucius Temple, Zhonghua Gate and Yuhuatai are close at hand. You can go to these three places first, or you can go to Qixia Mountain. However, on this day, incense was burned in Qixia Mountain. There are no maple leaves to see. Let's go to Jiming Temple next to the presidential palace.