煤炭资源型城市城乡空间结构演变及影响因素——以安徽省淮北市为例 |
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| 管晶, 焦华富 | ||||||||||||||||||||||
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The evolution process and influencing factors of urban-rural spatial structure in coal resource-based city: A case study of Huaibei city in Anhui province |
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| GUAN Jing, JIAO Hua-fu | ||||||||||||||||||||||
| 表3 2000—2018年淮北市公路交通发展状况 |
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| Table 3 Development of highway traffic in Huaibei city from 2000 to 2018 (km) |
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