Literature Reference: The ridge of the pavilion is too high, do not dismantle it; the eastern household keeps it as a western hill. From Bai Juyi's 'Four Quatrains on Yuan Ba's New Residence in Shengping: The High Pavilion'.
留: Stay. Accept. Preserve.
山: Mountains and waters, when used in names, often symbolize a sense of responsibility and strong natural vitality, which are believed to bring benefits to both health and career.
Meaning: To keep the mountain scenery symbolizes permanence, stability, and the beauty of nature.