Literature Reference: Geese vanish beyond the clouds under the moon of the northern sky, while sheep return to Longshan amidst the smoke of the border grass. From 'Su Wu Temple'.
陇: Ancient place name. An alternative name for Gansu Province.
烟: Smoke, billowing clouds. Herbal essence.
Meaning: Longyan depicts the vast and tranquil scenery of the borderlands, symbolizing resilience and hope.