"The grass is green in front of the steps, the spring is warm in bloom, and the birds are singing and the flowers are fragrant under the leaves." (Du Fu's book) A generation of sages and their achievements have disappeared. Now, only the grass reflecting the green stone steps blooms every spring. The oriole uttered this euphemistic cry in vain, and the poet lamented the emptiness of the past and deeply regretted it.
"There are flowers on the Suzaku Bridge, and the sun sets at the entrance of Wuyi Lane." (Liu Yuxi Wuyi Lane) The former prosperity of Zhuque Bridge has disappeared. The bridge has been covered with weeds and wild flowers, and Wuyi Lane has lost its former glory. The sunset reflects the ruin and desolation of the entrance.