《明史·志·卷五十四》
太祖初建国时就下令，凡是人民有五亩至十亩田的，栽种桑、麻、木棉各半亩，十亩以上的加倍。
太祖初立国即下令，凡民田五亩至十亩者，栽桑、麻、木棉各半亩，十亩以上倍之。
At the beginning of the founding of the state, Taizu ordered that all people who have five to ten acres of land should plant half an acre of mulberry, hemp, and cotton, and double the amount of more than ten acres.