筮辞

《易经》虽是中国古代占卜的工具书，但在筮辞中记录了有关战争的内容，为后世研究中国奴隶制社会的军事思想，提供了极其珍贵的史料。

Although The Book of Changes is a reference book on divine in ancient China , but there were contents about wars recorded in it . It contributes the most precious historical materials for studying of military thoughts of the Chinese slave society .