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 |
|
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1 不同收缩类型县域空间分布 |
| Fig.1 The spatial distribution of counties exhibiting distinct shrinking types |
|