What does the sentence "as graceful as a silver hook, as source as a jingluan" mean?

1. Interpretation: It describes calligraphy as very good, as smooth as a gutter, and as elegant as a frightened phoenix carrying it out.

2. Source: "Book of Jin Suo Jing Biography": "The cursive script is a shape, as graceful as a silver hook and as floating as a frightening luan."

3. Silver hook :

Pinyin: yín gōu

Interpretation: silver or silver curtain hook; a silver women's ornament; a metaphor for charming and vigorous calligraphy; a metaphor for the crescent moon.

Source: King Luo Bin of the Tang Dynasty, "The Imperial Palace of the Ministry of Civil Service, Emperor Jing Chapter": "The chivalrous man plays beads on the hanging poplar road, and encourages the women to pick mulberry trees with silver hooks."

4. Jingluan:

Pinyin: jīng?luán

Definition: Describes the light and beautiful dance. Frightened?: The mules and horses ran wildly out of control because of fear; fear, the spirit was suddenly stimulated. Luan?: A bird like the legendary phoenix.

Source: "Travel" by Ji Yun of the Qing Dynasty: "The peach blossoms are dancing on horseback, and Zhao Nu is so light that thousands of eyes can see it."