What is the most profound poem describing love and hate in ancient poetry?

The above poem is actually a graceful poem, which is a euphemistic description of the pursuit of love. This is the implicit beauty of China's poems. Love poems are not profound, because truth is the most profound!

In ancient poetry, I think the most direct and intense emotion is "Han Yuefu". Business Association:

"Evil! I want to know you and live a long life. There is no mausoleum in the mountains, the river is exhausted, there is Lei Zhen in winter, and there is rain and snow in summer. Heaven and earth are in harmony, dare to be with you! "

(the main idea of the poem is-oh, my god! I want to love you all my life. Unless there are no hills, the Yangtze River and the Yellow River dry up, thunder rumbles in winter, heavy snow falls in summer, and heaven and earth become one, I dare to break up with you! )