Bo Xu, Yong Xu, Jiaqing Liang, Chenhao Xie, Bin Liang, Wanyun Cui, and Yanghua Xiao. CN-DBpedia: A Never-Ending Chinese Knowledge Extraction System. In International Conference on Industrial, Engineering and Other Applications of Applied Intelligent Systems, pp. 428-438. Springer, Cham, 2017.
| 中文名 | 不征之国 | |
| 内容 | 将朝鲜等15个国家列为“不征” | |
| 意义 | 标志着明朝和平外交政策的确立 | |
| 概述 | 明朝宗藩制度和朝贡体系下政策 |
| 概念 | 中国历史 |