《论持久战》是毛泽东1938年5月写的一篇研究抗日战争的军事论著,被誉为“影响世界历史的十大军事名著”之一。河北省博物馆收藏有一本出版时间最早的《论持久战》单行本,按照我国《文物法》的文物定级标准, “On protracted war” is a military treatise by Mao Zedong written in May 1938 on the war of resistance against Japan and is known as one of the “Top Ten Military Masterpieces Affecting the History of the World.” Hebei Provincial Museum has a collection of the earliest published “on protracted war” a single copy, according to China’s “Cultural Relics Law” grading standards of cultural relics,