Du Fu's line in "The Fang Bing Cao Hu Ma" said, "With such strength, one can travel thousands of miles".
The original poem was written around AD 740 (the 28th year of Kaiyuan) or 741 (the 29th year of Kaiyuan):
Cao Huma, a soldier in the house
Du Fu of Tang Dynasty
Huma was named Dayuan, with sharp edges and thin bones.
The ears of the bamboo are sharp, and the wind blows into the four hooves lightly.
There is no open space in the direction, which is really worthy of life and death.
With such a strong force, it can travel thousands of miles.< /p>