在地图上重叠的部分在放大后消失了 <img width="740" height="485" alt="Image" src="https://github.com/user-attachments/assets/51b97fda-3714-44ee-ad2e-66ddfb425856" /> <img width="927" height="635" alt="Image" src="https://github.com/user-attachments/assets/517c5bba-3f93-4e96-a720-85f21059e686" />
