It means that he wants to be a white dove, and he is willing to cross the river and fly to the top of Jingting Mountain.
detailed explanation: Sitting alone in Jingting Mountain.
all the birds fly high, and the lonely clouds go to leisure alone. You look at me, I look at you, between each other two, only me and the eyes of jingting mountain mountain.
Li Bai's poem is widely circulated, which can be described as a household name. Let me analyze from my personal point of view that "the dove yearns for the top of the river and the sea and Jingting Mountain".
first of all, "birds fly high, and lonely clouds go to leisure alone." Li Bai sat alone in Jingting Mountain, and no bird stayed with him. At this time, it was not night, and there was no way to be "till, raising my cup, I asked the bright moon, to bring me my shadow and make us three", so he could only sigh: "I can't get tired of seeing each other, only Jingting Mountain."
And this white dove, as an image, may have pinned the reverence of the original author of this sentence on Li Bai. He wants to be a white dove, and he is willing to take pains to cross the river and fly to the top of Jingting Mountain, even if he only sees Li Bai once, it is enough to listen to his feelings and recite a few poems.
Li Bai (71-December 762), whose name was Taibai, was named Qinglian Jushi, and also called "fallen immortal", was a great romantic poet in the Tang Dynasty, and was called "Poet Fairy" by later generations, and was also called "Li Du" with Du Fu. In order to distinguish himself from the other two poets Li Shangyin and Du Mu, that is, "Little Li Du", Du Fu and Li Bai merged again.
Li Zhimin, a professor in Peking University, commented: "Li Bai's poems breathe the universe and are out of the way; Du Fu's poems are sublime, originated from Confucianism, and all reach the realm of harmony between man and nature, so they can be superb. " The Book of Old Tang Dynasty records that Li Bai is from Shandong. According to the Book of the New Tang Dynasty, Li Bai is the grandson of Emperor Li Gui IX, who is the same clan as the kings of Li Tang. He is cheerful and generous, loves to drink and write poems, and likes to make friends.