What is the central idea of looking at the sea?

The central idea of "looking at the sea" is to borrow the natural scenery that the poet saw when climbing the mountain to see the sea and express his deep affection. Through it, we can see the poet's own mind.

Viewing the Sea is a four-character poem written by Cao Cao, a poet in the late Eastern Han Dynasty.

Full text: Jieshi sees the sea in the East. ? The sea is so vast that the islands stand high on the sea. ? Trees and paraquat are very lush. Autumn wind makes trees make sad sounds, and the sea is surging. ? The movement of the sun and the moon seems to come from the vast ocean. ? A trip to the sun and the moon, if unexpected; ? Han is a talented star, if you take him by surprise. ? I am glad to use this poem to express my inner desire.

Translation:

Go east, climb Jieshi Mountain and enjoy the boundless sea. How vast the sea is, and the mountain island stands high on the seaside. Trees and herbs flourish. The autumn wind blows the trees and makes a sad sound, and the sea is rough.

The movement of the sun and the moon seems to emanate from this vast ocean. The Milky Way galaxy is full of stars, as if they were born from this vast ocean. I am fortunate to use this poem to express my inner ambition.

Full text appreciation:

This poem is full of scenery, in which there is no direct expression of feelings, but reading the whole poem can still make people feel the feelings deeply entrusted by the poet. Through the poet's vivid description of the choppy sea swaying the sun and the moon.

Readers seem to see Cao Cao's great ambition and mind of forging ahead and unifying the world, and touch the flow of thoughts and feelings in his typical environment as a poet, politician and strategist. The landscape part accurately and vividly depicts the image of the ocean, simple and full, rich but not trivial, like a thick charcoal pen.