Climb high and you can’t see the vast sea of ??clouds. It means that when you climb to the top of the mountain, you still can’t see the farthest edge of the vast sea of ??clouds. According to the relevant information, you can't see much when you climb high, and you can see the vast sea of ??clouds in all directions. Source of the poem: "March 3rd in Guizhou". It is a work by Song Zhiwen, a poet of the Tang Dynasty. Daiye Jinghuali, far away to the charming town. When you climb high, you can't see very far. The sea of ??clouds is all around. Once envied by others.