What are the representative poems of Munk in Baiyangdian Poetry Group and their characteristics?

When Munk 1969 and 16 years old, He Duoduo "came to Baiyangdian by carriage" and lived here until the beginning of 1976. Representative works are: Poems of Sky, Autumn and October written around 1973; Munk's poetry was published in 1989. The greatest feature of his poems is nature, on the one hand, the poet's closeness to nature or his integration with nature; On the other hand, it shows the directness of poetry. For example, the "I" in his poems is never dressed up, emotional and wild, which embodies a natural style.