2. Original text: I have waterfall poems, which can't compete in ancient and modern times. It's better to have one. The boundary is broken by green hills.
3. Appreciation: rich imagination, clever metaphor and sharp contrast vividly depict the alpine waterfalls with great drop. When you go to Lushan Mountain in Jiangxi, Huangguoshu Mountain in Guizhou and Yuntai Mountain in Henan to watch the waterfalls there, this beautiful poem will certainly enlighten your thoughts, increase your leisure time, and make you marvel at the nature and linger.