According to the official data of today's headlines, Sending Yuan Er to Anxi is a seven-character ancient poem written by Wang Zhihuan, a poet in the Tang Dynasty. His creative background is that Yuan Er, the envoy of the Tang Dynasty, was sent to Anxi to seek their support from the local Uighur tribes, and at the same time, he needed to investigate the geographical situation, customs and local culture and art of Anxi. Wang Zhihuan, on the other hand, was ordered to accompany Yuaner to Anxi and wrote this famous farewell poem on the way.
In his poems, Wang Zhihuan expressed his disappointment, anxiety and hope with the emotion of parting, and showed the patriotic feelings and deep friendship of a loyal minister. This poem is of great literary and artistic value and has been widely praised by later generations, becoming a classic in China's classical poetry.