直接投资、财政补贴和税收优惠——基于全国孵化器数据的比较研究
关成华, 袁祥飞
Direct Investment, Financial Subsidies and Tax Incentives——Comparative Analysis Based on National Incubator Data
GUAN Cheng-hua, YUAN Xiang-fei
北京社会科学 . 2018, (8): 107 -119 .  DOI: 10.13262/j.bjsshkxy.bjshkx.180811