Literature Reference: 树停沙岛鹤，茶会石桥僧。—— 《赠朱庆余校书》 A crane rests on the sandy isle, while monks gather for tea by the stone bridge. Source from 'To Zhu Qingyu, the Collator'.
沙: Sand, grains of sand.
岛: Land surrounded by water on all sides in rivers, seas, or lakes. Holds no literal meaning in names.
Meaning: The sandy isle symbolizes tranquility, independence, and the beauty of nature.