今人对露布的理解主要是作为捷书或檄文而存在,其实露布最早是朝廷将政令公告天下的文书。到了三国后期,在露布原有功能之外,它被广泛地作为一种军旅文书使用,用作檄文或报捷文书。但这三种功能之间并非泾渭分明,其同时并存,又各自适用于不同领域。到了南北朝以后,虽然露布的檄文与布告功能仍然偶尔见诸史书,但作为捷书的功能得到更广泛地适用。唐宋以后,露布作为捷书在战争中使用的频率大为减少,“进露布”逐渐成为军礼中献俘仪的一部分,并一直沿用到明清时期。 Today people’s understanding of Lu Bu mainly as a Czech book or prose exist, in fact, Luobu was the first court to declare the world government decrees. By the late Three Kingdoms, outside of the original functions of Lumbu, it was widely used as a military document for prose or clerical. However, these three kinds of functions are not completely different from each other, and they coexist at the same time and each applies to different fields. After the Northern and Southern Dynasties, although the libar and proclamation functions of Luobu still occasionally found historical books, their functions as a Czech book were more widely applied. After the Tang and Song dynasties, the frequency of the use of Lu Bu as a book of commendation in war greatly reduced, and “into the LuBu” gradually became part of the military prisoners’ equipment and was always used in the Ming and Qing Dynasties.