Although it is difficult for crazy sand to blow to the meaning of gold, it is difficult for crazy sand to blow to Jin Quan's poems.

1, "It's hard to get rid of wild sand before you get gold" means that gold panning has to go through thousands of filters and hardships before you can get all the sand and shiny gold. For example, an innocent and upright person, although framed by a villain for a period of time, will still find his value after suffering.

This poem is from the eighth of Liu Yuxi's Nine Poems on Langtaosha. The whole poem reads: Mo Tao's slander is as deep as waves, and Mo Yan's guest is as heavy as sand. Although it is hard, it is difficult to blow out crazy sand when it is not golden. Through concrete images, the whole poem summarizes the profound feelings gained from self-experience and gives people philosophical enlightenment. Expressed the author's optimistic attitude and firm belief about migration.