What do you mean, Tianlian Wuling silver hoe falls to the ground, and Sanhe iron arm shakes? Introduce the source and creative background of this poem.

1, the people waved glittering iron hoes and solid arms, built water conservancy projects and rectified mountains and rivers, making the earth tremble. Wuling: It refers to the Wuling Mountains, generally referring to the mountains in the south. Three Rivers: Originally refers to the Yellow River, Huaihe River and Luohe River, and here refers to the vast northern Yuan Ye.

2, the source of the sentence: "Tianlian Wuling silver hoe falls, Sanjiang shakes." From Mao Zedong's Seven Laws and Two Songs, Sorrow for God, Part Two.

3. Creation background: Two poems with seven laws, in memory of God of plague, are two seven-character poems written by Mao Zedong after he learned from People's Daily on June 30th, 1958 that schistosomiasis had been eliminated in yujiang county county. The first poem reflects the rampant schistosomiasis in the old society and the tragic experience of the working people in the epidemic area through the description of the bleak scene in the vast rural areas. The second one is a touching scene in which the broad masses of working people conquer nature, manage mountains and rivers, and fill ditches and kill snails on a large scale. Although the whole poem is divided into two poems, it is actually an organic whole. The first poem is about the old society, and the second poem is about the new society, which plays a sharp contrast role. Its organization is like the ups and downs of a word, and the poem is vivid and profound, which is thought-provoking.