历史上,甘肃由于地处游牧民族和中原民族的交界地带,战事频仍,档案文献多毁于兵燹。而幸存的明肃王府旧档,又于民国初年被人为焚毁。所以,甘肃绝大多数明代档案没有保存下来。而反映明代防御体系重要组成部分的甘肃镇的档案,更是寥寥无几,全省只有永登县档案馆保存的嘉靖、隆庆年间绘制的《庄浪卫长城图册》片段。因此,台北故宫博物院保存的明嘉靖年间的《甘肃镇战守图略》尤为珍贵。《甘肃镇战守图略》为彩绘纸本图册,绘制于嘉 Historically, Gansu, as it is located at the junction of nomadic ethnic groups and the Central Plains, frequently battles archives and literature. The surviving palace of the Ming Dynasty, old files, but also in the early Republican was artificially burned. Therefore, the vast majority of Gansu archives have not been preserved. The archives of Gansu, an important part of the defensive system in the Ming Dynasty, were even fewer. Only the fragment of the “Great Wall Atlas of Zhuang Langwei” drawn by Jiajing and Longqing in Yongding County archives in the province was recorded. Therefore, the Ming Dynasty in Jiajing kept by the National Palace Museum in Taipei is particularly precious. “Gansu town war defensive map slightly” for the painted paper album, drawn in Ka