中文摘要：

该文针对1958年之后,中国地图上西藏南部有一片地区只标志寥寥无几地名的历史状况,以中国地图上藏南地区编制方法的历史状况为纽带,搜索相关历史事实,重现1958年针对藏南地区地图问题引发的两国交流,认清地图对于国家领土主权确认的重要性,推动标注藏南地区地名标注工作的进行。

英文摘要：

There are few place name in the south Tibet since 1958, this article links the historical condition of Chinese map in the south Tibet, searches related historical fact, reproduces the communication between two countries introduced by south Tibet map and points out that 1958 is the turning point year of Chinese map blank in the south Tibet. Besides, we also analysis the main reason of the way drawing the south Tibet map at that time and the influences of tagging place name in the map after that time. After that, one can recognize that the importance of map to the national territorial rights, and promote the work of tagging place name in the south Tibet.