The meaning expressed by the dream song of every dust guest.

Perseverance spirit. According to QQ music query, "Dream of Dust Man" is a song written, composed and sung by Greeny, which is included in the album "Celebration of Babel". Lyrics excerpt: I shuttled through the ancient street and asked for wine from the lamp, not for dew, but for the nectar queen. It expresses that life is like a blink of an eye, time flies, and everyone strives to survive in the world, just like a bird growing up in the wind and rain. This is a persistent spirit.