| 城市规模分布的经济绩效——基于中国市域数据的实证研究
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		| 孙斌栋, 李琬 | 
			
			| City Size Distribution and Economic Performance: Evidence from City-Regions in China
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		| Bindong Sun, Wan Li | 
	
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		| 表1 城市规模分布与经济绩效 | 
	
		| Table 1 City size distribution and economic performance | 
	
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		|    |  | (1) | (2) | (3) |   | 城市规模分布(RS_F) | 0.2046*** | 0.0538* | 0.0335 |   | (0.0468) | (0.0280) | (0.0285) |   | 二三产业劳动力规模 |  | 0.0333 | 0.0170 |   |  | (0.0261) | (0.0276) |   | 城市规模分布×规模 |  |  | 0.0461*** |   |  |  | (0.0170) |   | 劳均资本 |  | 0.3040*** | 0.3014*** |   |  | (0.0333) | (0.0334) |   | 劳均土地 |  | 0.1897*** | 0.1923*** |   |  | (0.0431) | (0.0421) |   | 受教育年限 |  | 0.0870*** | 0.0769*** |   |  | (0.0256) | (0.0270) |   | 政府支出比重 |  | -2.1049*** | -2.1840*** |   |  | (0.4187) | (0.4405) |   | 劳均公路里程 |  | 9.5009*** | 8.7801*** |   |  | (2.3734) | (2.3092) |   | 二三产业比重 |  | 0.1144*** | 0.1177*** |   |  | (0.0234) | (0.0245) |   | 常数 | 11.2679*** | 6.1323*** | 6.4874*** |   | (0.0479) | (0.5262) | (0.5742) |   | 样本量 | 272 | 267 | 267 |   | 调整R2 | 0.1031 | 0.7450 | 0.7485 |   | F | 19.1270 | 92.7050 | 82.7307 |  | 
	
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