What do you mean by Xuan He in the Valley?

Valley: It probably means deep valley.

Xuanzang

Warm, the warmth of the sun: ~ Yan (warm weather, beautiful scenery). ~ warm.

Xuanhe: It should mean warmth.

Yougu Xuanhe: It probably means that the weather in the deep valley is getting warmer.

This is a sentence from an ancient poem. "Who owns the garden in sunny days and spring? Warm method urges, the valley is peaceful, orioles dance, and the fragrant trees are moved at first. Seeing the wet golden clothes, the leaves are like springs. "

It means that spring is coming, the valley is getting warmer, and birds are singing happily among the trees.