Bianhe image in Bianzhou's farewell to Han Yu.

In Bianzhou Farewell to Han Yu, the image of Bianhe expresses its meaning with the image of Bianhe, which is euphemistic and implicit. The first two sentences are about my anxiety about staying in Bianzhou, because I hate the name of turbid water in Bianhe. In the middle six sentences, the river flows eastward into the sea, causing a long sigh of absence. In the last four sentences, the poet's farewell to Han Yu is due to the bending of Bianshui. Bianzhou Farewell to Han Yu is a poem written by Meng Jiao in Tang Dynasty. Meng Jiao wrote Yi Men Xue as a Teacher and this poem. He didn't get along well with Bianzhou people and was dissatisfied with Bianzhou's environment, which was the reason why Meng Jiao left Bianzhou for the south.