Strike: Beating. What is described here is that flying is vigorous and powerful.
Elephant: here refers to birds hovering in the air, and here refers to fish swimming in the water.
All species: refers to all living things.
First frost Day: refers to late autumn.
This is a poem written by Mao Zedong, a modern poet.
Extended data
By describing autumn scenery in Changsha and recalling his revolutionary struggle life in his youth, this word expresses the revolutionary youth's feelings for the destiny of the country and their lofty desire to take the world as their responsibility, despise reactionary rulers and transform old China. The whole word is between phrases, blending sense with reason and scene.
Shang Kun painted a colorful and vibrant picture of Xiangjiang River in cold and autumn, and immediately expressed his feelings and raised the question of who should dominate the vast land. The second half is mainly lyrical, but there is no lack of scenery in love.
Lonely, ask the boundless earth, who is in charge of ups and downs?
I want to ask: Who decides to dominate the rise and fall of this vast land?
Baidu Encyclopedia: Changsha Qinyuanchun