Bai Xuege, a masterpiece of frontier poems, was written in his second frontier stage. This poem describes the magnificent scenery of the snow in August in the Western Regions, expresses the feelings of seeing off guests at the Great Wall and seeing them off in the snow, and expresses sadness and homesickness, but it is full of whimsy and does not make people feel sad. The romantic ideal and strong feelings expressed in the poem make people feel that the snow outside the Great Wall has become an object worth pondering and appreciating.
The whole poem has rich and broad connotations, magnificent and romantic colors, magnificent momentum, distinct and unique artistic conception and strong artistic appeal, which can be called the masterpiece of frontier poems in the prosperous Tang Dynasty. Among them, "If the spring breeze comes, the night comes, blowing open the petals of ten thousand pear trees" and other poems have become famous sentences that have been told through the ages.
Extended data:
The Creation Background of Song of Snow in Farewell to Tian Shuji Wu Going Home;
In the 13th year of Tianbao (754), Feng Changqing was appointed as the Northern Dynasty satrap and our ambassador to Yixi. After reasoning, Cen Can returned to the north. That summer, he went to Feng Changqing, where he served as a judge and an agreement. It was not until May of the second year of Su Zongde (757) that Fengxiang (that is, Fufeng) returned to the East.
Shortly after Cen Can arrived in Beidi, another man came with him. He was a military commander, a military judge and the father of Wu, the prime minister of Xian Zongchao. According to 1973 documents unearthed from Astana Tomb in Turpan, Xinjiang, from July to September in the 13th year of Tianbao (754), military judges were active in Anxi and Beiting.
Before he arrived in Xizhou, Cen Can had been waiting for him in the North Court. The poet wrote this poem when he was sent back to Beijing (Chang 'an, the capital of the Tang Dynasty) on the podium.
Baidu Encyclopedia-A Song "Snow White Farewell to the Field"-Clerk Wu went home