At the exit of Dali Xiaguan Railway Station, you can see an 800-meter-long central axis square. The square is distributed from south to north in many square sculpture gardens, and the central axis goes directly to the architectural landmark of Dali, the Plateau Pearl. I walked north from the train station to an open square. There were many big balls next to the square. Big joy and round ball selfie were addicted, and I didn't have time to climb the plateau pearl not far away. It is said that the plateau pearl overlooks the whole picture of Dali. I regret that I have left watermelon to pick sesame seeds. I have a chance to go again next time.