On the titles of Cao Cao's poems

I have found the source and verified it one by one:

The arduous poem reflected in the March on Zhongshan Road in the Ice and Snow is "a bitter and cold journey";

This poem, which describes Dong Zhuo's chaotic politics, shows sympathy for the suffering people in the turmoil and is Hao's.

The poem shows the enterprising mind of people with lofty ideals who are unwilling to get old, and contains a kind of heroic spirit of self-improvement, which is "although the turtle is long";

The poem "A Short Song" expresses the serious thinking about the philosophy of life and the spirit of keeping pace with the times, and expresses the poet's generous mind and yearning for the feelings of the wise.

Related information:

Works related to current affairs include Autumn Dew Trip, Good Li Xing, Cold Trip, Walking Out of Xiamen and so on. Two songs, Autumn Journey and Good, were written in the early years of Jian 'an. The first one reflects that He Jin murdered the eunuch, and Dong Zhuo went to Luoyang for an insurrection. The latter part is about the states and counties in Kanto, each with its own ambitions and fighting with each other, and the content is following suit. Poetry describes this historical process in concise language, so it is known as "a true record of the late Han Dynasty, an authentic work of poetry history" (Zhong Xing's Return of Ancient Poems). What is particularly commendable is that in the poem "Good", he wrote a lot of poems in a sympathetic style. Bones are exposed in the wild, and there are no crows in a thousand miles. Leaving a hundred legacies to people, people's minds are broken. Written in the 11th year of Jian 'an, A Bitter and Cold Journey describes the cold, desolation, precipitousness and vivid image of the Taihang Mountains in winter, and at the same time writes the poet's inner complex feelings. "Out of Xiamen" was written in the twelfth year of Jian 'an, and the five rings levied three counties. There is Yan in the poem. Secondly, it explains October in Winter. Thirdly, it explains Cold in the River and writes about what you saw on your way home. Fourth, explain that "the tortoise has a long life" and write about the ideological activities after winning this important battle. Among them, "Looking at the Sea" describes the seascape, "The autumn wind is bleak, the waves are rough, and the trip between the sun and the moon is unexpected; The bright stars and brilliant Han Dynasty reflect the poet's broad mind of embracing the universe and breathing the sun and the moon. Guibianshou expresses the poet's views on life and career with a series of vivid metaphors: "An old horse rides a thousand miles, and a martyr aims at a thousand miles in his twilight years". This is the true confession of the poet's active and enterprising spirit all his life.