'Lu Ming' was a famous poem that originated from the hexagram 'Zhou Nan' in the Book of Songs. This poem depicted the scene of a herd of deer running freely in the forest, expressing the beautiful wish of harmony between man and nature. In this poem, the deer symbolized life and happiness. The deer running in the forest symbolized that people should pursue happiness in a free environment. In the poem, the word "deer cry" means that the deer is crying, symbolizing that people should make their own voices to express their thoughts and feelings and realize their own value in life. In addition," Deer's Cry " also contained a profound cultural meaning. The actions and sounds of the deer in the poem represented the laws and rules of nature. The deer's light footsteps and nimbleness reflected the freedom and creativity of humans. The deer's cry was clear and pleasant to the ear, expressing the beauty of the harmonious symbiosis between man and nature. In short,"Deer's Cry" was a poem full of cultural content and beautiful vision. It depicted the beautiful scene of deer running freely in the natural environment, expressing the beautiful wish of harmonious co-existence between man and nature. It was one of the masterpieces of human culture and natural culture.