(1) Modern people's dream-seeking thought is embedded in a folk story of "looking for a golden shell", and one deficiency and one reality are skillfully intertwined.
(2) The poet transforms his artistic conception into external formal features: combining exaggeration and repetition similar to folk songs with modern symbolic techniques of hazy images, leaving no trace; With the friendly tone of daily spoken language, the complex and subtle feelings of modern people are implicitly expressed.
The Dreamcatcher is a vivid portrayal of the poet's inner world and a profound confession of a group spirit and soul. It sings a wonderful song of the dreamer's soul with beautiful symbolic images. This beautiful song tells the true meaning of life: the realization of any beautiful ideal and the success of any cause must pay the hard price that people pursue all their lives; When your dream "blooms beautiful flowers", it is "when you are old".