Literature Reference: 江虹明远饮，峡雨落余飞。—— 《晚晴》 杜甫 The river rainbow drinks in the distance, while the gorge rain falls and drifts away. Source from 'Wanqing' by Du Fu.
峡: Ravine. In the name, it holds no literal significance.
雨: The life-giving rain that nourishes all things.
Meaning: The rain in the gorge symbolizes freshness, nature, and the beauty of fluidity.