辽宁省1：400万县级行政区划数据集（1987年）

辽宁省1：400万县级行政区划数据集（1987年）包括辽宁省1987年县级行政区划数据和县级行政驻地点数据。县级行政区划数据包括了县级行政单元的名称、拼音、行政区划代码、变迁情况等信息；驻地点数据包括县级行政单元驻地的位置信息，驻地的级别、变迁情况等信息。Liaoning Province 1:4,000,000 County-level Administrative Division Dataset (1987) comprises two parts: county-level administrative division data and county-level administrative seat location data of Liaoning Province in 1987. The county-level administrative division data covers the name, pinyin, administrative division code, and historical changes of each county-level administrative unit. The administrative seat location data includes the geographic location information of the administrative seats of county-level administrative units, as well as the administrative level and historical changes of these seats.