The most famous saying in this poem is: The road is long and long, and I will search up and down.

The meaning of this sentence is: The journey ahead is far and long, and I will go to the world to search for (the sun in my heart). The influence on future generations is mainly reflected in the attitude of sacrificing one’s life without regrets, The spirit of seeking, the metaphor of vanilla beauty and the tradition of mourning the loss of autumn, etc.

It embodies the searching spirit of Qu Yuan, a romantic poet of the Qing Dynasty. It comes from the 97th sentence of Qu Yuan's "Li Sao", which expresses Qu Yuan's positive and progressive mentality of being indomitable and never giving in.