Lushan Waterfall is colorful and charming. Zhang Jiuling, a poet of the Tang Dynasty, looked at Lushan Waterfall at the mouth of the lake and wrote a poem, which has been handed down to this day. The poem says:
The red spring falls, and the atmosphere is half purple.
Flowing down miscellaneous trees, heavy clouds fall.
The sunshine is like a rainbow, and the sky is clear and the wind and rain are heard.