Poster Picture | Gu Yu's poems: Keep the last touch of spring Poster Picture | Gu Yu's poems: Keep the last touch of spring Poster Picture | Gu Yu's poems: Keep the last touch of spring Poster Picture | Gu Yu's poems: Keep the last touch of spring Poster Picture | Gu Yu's poems: Keep the last touch of spring Poster Picture | Gu Yu's poems: Keep the last touch of spring Produced by Poster News Editor: Li Jing