1949年以来东北地区行政区划演变格局与成因分析 |
| 朱建华, 修春亮 |
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The Evolutionary Pattern and Contributing Factor of Administrative Division Adjustment in Northeast China Since 1949 |
| Jianhua Zhu, Chunliang Xiu |
| 图3 东北地区县级政区的演变格局(1949~2017年) |
| Fig.3 Evolution pattern of county-level administrative regions in Northeast China (1949-2017) |
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