At that time, Guo Moruo was infected by revolutionary thoughts and had not yet formed a clear Marxist concept. At the same time, influenced by China's booming workers' and peasants' movements and international workers' movements, he has a hazy socialist consciousness, which makes his poems have a strong positive color.
At the beginning of this poem, "countless white clouds are raging in the air" is a grand scene, as if you can see a magnificent picture. This strong visual effect is the embodiment of Guo Moruo's strong inner feelings. Then "it unfolds in front of my eyes". This dynamic description makes the picture more vivid and also reflects Guo Moruo's inner excitement and expectation.
Next, "Pacific! Pacific Ocean! " The continuous shouting seems to feel Guo Moruo's love and yearning for this vast ocean. This also reflects his yearning for freedom and freedom. This yearning may be his hazy pursuit of socialism.
"Your heroic spirit!" Directly express Guo Moruo's praise and admiration for this spirit. Then, "you bear a lot of power!" " It's a compliment to the Pacific power, maybe it's his compliment to the strength of the working people.
At the end of the poem, "I'm going to blow up the earth!" Earth-shaking! "Strongly expressed a revolutionary enthusiasm and a strong desire to change the world. This desire may be Guo Moruo's expectation for the socialist revolution.
Generally speaking, standing on the edge of the earth and playing the trumpet embodies Guo Moruo's yearning and pursuit for nature, strength, freedom and changing the world. This also reflects his praise for the strength of the working people and his hazy expectation for socialism. This poem has not only literary value, but also historical value. It recorded the changes and growth of Guo Moruo's early thoughts, and also reflected the changes of social background and thoughts at that time.