Which solar term was this poem written by Jiang Xue?

Jiang Xue's Jiang Xue in Winter is a landscape poem by Liu Zongyuan, a poet in the Tang Dynasty, which describes a snowy scene in Jiangxiang.

Xue Jiang

Dynasty: Tang Dynasty

Author: Liu Zongyuan

Original text:

There are no birds flying over those mountains, and there are no traces of people in those paths.

A boat on the river, a fisherman wearing his webworm moth; Fishing alone is not afraid of snow and ice.

translate

Birds and mountains are all extinct; All the roads, no sign of anyone.

Alone on the river, fisherman Dai Li; Fishing alone is not afraid of ice and snow.