Literature Reference: 匹马度睢水，清风何激扬。—— 《单父逢邓司仓覆仓库因而有赠》 A single horse crosses the Sui River, the cool breeze stirring with vigor. From 'To Deng Sican on Meeting at Shanfu'.
睢: The name of a body of water.
水: Rivers, streams, lakes, and seas collectively. It metaphorically signifies that when conditions are ripe, tasks will be accomplished smoothly.
Meaning: The Sui River symbolizes clarity, flow, and the beauty of nature, representing purity and freedom.