基于双维视角的黄河上游地区人口收缩特征及其影响因素
Characteristics of population shrinking and influencing factors in the upper reaches of the Yellow River from a two-dimensional perspective
基于双维视角的黄河上游地区人口收缩特征及其影响因素 |
| 王录仓, 屈艳琦 |
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Characteristics of population shrinking and influencing factors in the upper reaches of the Yellow River from a two-dimensional perspective |
| Lucang Wang, Yanqi Qu |
| 图3 2001—2020年县域-县城人口收缩组合类型变化 |
| Fig.3 The changes in the combination types of county and county town |
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