What works have deeply influenced the artistic style of Guo Moruo's poems?

19 17 In July, Guo Moruo was admitted to Tianjin Army Military Medical School, but he was unwilling to accept it because he was dissatisfied with the school. With the support of my eldest brother, I went to Japan to study at the end of the same year. During his study abroad, Guo Moruo read a lot of works by foreign writers and thinkers, and the romantic poems of Tagore, Goethe, Whitman and Heine deeply influenced the artistic style of his poems.