自敦煌汉简面世之后，简犊作为纸张发明以前及初期的书写材料，曾有大量出土。发现与出土．经过了外国人掘获，外国人为主国人参与，到国人用科学方法获取的过程。简读文书的出土地点，也由最早的汉塞向墓葬、烽火台、汉塞和驿站多元化发展。简犊文书反映的时代上自秦．中经汉 Since Dunhuang Han and his works were published, there was a great deal of unearthed literature on the simplified calf as the writing material before and after the invention of the paper. Found and unearthed. After the foreigners dug up, the foreigners dominated by the people, to the people using scientific methods to obtain the process. Brief introduction of the site of the unearthed instruments, but also from the earliest Hanse to the tombs, beacon towers, Hanson and Inn diversified development. Jane calf documents reflect the era since the Qin. In the Han