Literature Reference: 床上书连屋，阶前树拂云。—— 《陪郑广文游何将军山林十首 九》 Books fill the house up to the bed, while trees by the steps brush the clouds. Source from 'Accompanying Zheng Guangwen on a Visit to General He's Mountain Villa'.
阶: Steps, a staircase. Symbolizing steady progress and continuous advancement.
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
Meaning: Trees by the steps brushing the clouds symbolize lofty aspirations and a pure heart.