"? The jade flute crippled the fairy moon": The sad and beautiful sound of the jade flute made the moon where Chang'e lived hide her face and weep. This is an exaggeration. The real scene is that when a person plays the flute, the sound Miserable, the moon is crescent. The moon has no emotions, but she actually cried when she heard it, which shows how moving the flute music is.

"The purple flute blows off the wind of beauty": The sound of the purple flute touches people's hearts, and those who were looking at the beauty just now have no intention of watching it again. Although the technique is not as exaggerated as the previous sentence, it has the same purpose but the same effect.

Extended information:

The Rhyme of Li Weng·Yidong Diaosou New Notes on Floating Clouds and Schools

The sky is opposite to the earth, and the rain is opposite to the wind. Continent versus sky. Mountain flowers face the sea trees, and the red sun faces the sky. Thunder is faint and foggy. The sun is facing the sky. The wind is high, the moon is white in autumn, and the sunset is red when it rains. The Ox Girl is around the two stars and the river, participating in the Shang Dynasty and fighting against the west and the east. In October, on the border, the rustling frost startled the garrison; in the middle of winter, on the river, there was a long snow and cold fishermen.

The river faces Han, green faces red. Yu Bo versus Thunder God. The smoke tower faces the snow cave, and the moon palace faces the heavenly palace. The clouds are cloudy and the sun is dim. Wax clogs against the fishing tent. The stars in the sky are like arrows, and the moon is like a bow. The travelers in the post office encounter the plum rain, and the people in the pond and pavilion enjoy the wind of lotus flowers. In front of Maodian Village, the bright moon falls in the forest and the chickens sing rhyme; on Banqiao Road, the green frost locks the tracks of the horses.

Mountains face the sea, and China faces the Song Dynasty. The Four Sacred Mountains versus the Three Gongs. The palace flowers are against the forbidden willow, and the wild geese are against the river dragon. Qingshu Palace, Guanghan Palace. Pick up the green and the title will be red. Zhuang Zhou's dream turned into a butterfly, and Lu Wangzhao flew into a bear. When the wind stops in the north, you can fan yourself in the summer, while in the south, you can let the sun shine and keep you warm in the winter. The crane dances on the roof of the building, and the jade flute breaks the fairy moon; on the phoenix platform, the purple flute blows off the beauty's wind.

Reference: Baidu Encyclopedia - Li Weng's Rhyme