What are the main works of symbolism?

The period of 1886~ 189 1 was the period when French symbolism poetry flourished. His main works are Malarme's poems and essays and Lafore's Flowers of Goodwill. Since then, many symbolist poets have chosen different directions to develop, and symbolism as a school no longer exists. But as a trend of thought and artistic style, its influence is very far-reaching. For example, the works of French poets Valerie, German Rilke and Irish Ye Zhi in the 20th century all have different degrees of symbolism.