Simple and vicissitudes, giving people a long time, as the most outstanding critical realist poet since Qu Yuan, he has a lot of sympathy for Du Fu's unfortunate life and political encounters in his old age, and has no choice but to be rich and lifeless in the world. From Li Bai to Du Fu to Bai Juyi to Su Yu, all are fateful. Sighing that the sad and desolate encounter of Chinese cultural people..., it has not changed yet.