In Qing Dynasty, Gong Zizhen's Ji Hai Miscellaneous Poems was not heartless, but turned into spring mud to protect flowers. Tang Bai Juyi's Song of Eternal Sorrow is everlasting; One day both will end, and this endless sadness will last forever.

Tang Bai Juyi's "Song of Eternal Sorrow" said that we would like two birds to fly to the sky with the same wings and have two branches in the same tree ... Tang Li Shangyin's "Untitled" Spring silkworms will weave until they die, and tears will run out every night. [Don] Wang Zhihuan, going up a storey still higher, has broadened his horizons by three hundred Li.

Tang] Li Shangyin sunset is infinitely beautiful. The man buried by the coming night doesn't know the true face of Lushan Mountain, but he is only in this mountain. (Su Shi) Northern Song Dynasty