Literature Reference: 帝城寒尽临寒食，骆谷春深未有春。才见岭头云似盖，已惊岩下雪如尘。—— 《使东川 南秦雪》 The imperial city is cold as the Cold Food Festival approaches; in Luo Valley, spring is deep but no spring is seen. Just as the clouds on the ridge resemble a canopy, the snow beneath the cliffs startles like dust. Source from 'South Qin Snow'.
北: Direction, in the morning facing the sun, the side to the left hand, opposite to "south".
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
Meaning: The name 'Beiyun' signifies vastness and freedom, like clouds atop a mountain, symbolizing lofty aspirations and a transcendent state.