PROGRESS IN GEOGRAPHY ›› 2017, Vol. 36 ›› Issue (1): 68-77.doi: 10.18306/dlkxjz.2017.01.007
• Special Issue:Coordinated Development of Beijing-Tianjin-Hebei • Previous Articles Next Articles
Received:
2016-12-01
Online:
2017-01-20
Published:
2017-01-20
Supported by:
Jiawen FANG, Haimeng LIU. How and why venture capital flows in the Beijing-Tianjin-HebeiUrban Agglomeration[J].PROGRESS IN GEOGRAPHY, 2017, 36(1): 68-77.
Tab.1
Share of venture capital of cities in the Beijing-Tianjin-Hebei Urban Agglomeration in the national and regional total"
城市 | 2005年 | 2010年 | 2015年 | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
创业风险资本投入和投出总额/百万元 | 占全国 比重/% | 占京津冀城市群 比重/% | 京津冀城市群中的 位序 | 创业风险资本投入和投出总额/百万元 | 占全国 比重/% | 占京津冀城市群 比重/% | 京津冀城市群中的 位序 | 创业风险资本投入和投出总额/百万元 | 占全国 比重/% | 占京津冀城市群 比重/% | 京津冀城市群中的 位序 | |||
北京 | 142349.700 | 36.1 | 97.1 | 1 | 86339.340 | 19.8 | 92.1 | 1 | 63527.820 | 11.4 | 94.3 | 1 | ||
保定 | 0.000 | 0.0 | 0.0 | 10 | 40.000 | 0.0 | 0.0 | 9 | 214.7524 | 0.0 | 0.3 | 5 | ||
天津 | 1849.214 | 0.5 | 1.3 | 2 | 5079.017 | 1.2 | 5.4 | 2 | 2684.681 | 0.5 | 4.0 | 2 | ||
沧州 | 300.000 | 0.1 | 0.2 | 5 | 300.000 | 0.1 | 0.3 | 5 | 297.000 | 0.1 | 0.4 | 4 | ||
承德 | 250.000 | 0.1 | 0.2 | 6 | 250.000 | 0.1 | 0.3 | 6 | 16.000 | 0.0 | 0.0 | 9 | ||
邯郸 | 0.000 | 0.0 | 0.0 | 10 | 0.000 | 0.0 | 0.0 | 13 | 4.000 | 0.0 | 0.0 | 12 | ||
衡水 | 48.000 | 0.0 | 0.0 | 8 | 48.000 | 0.0 | 0.1 | 8 | 205.000 | 0.0 | 0.3 | 6 | ||
廊坊 | 0.000 | 0.0 | 0.0 | 10 | 15.000 | 0.0 | 0.0 | 11 | 14.500 | 0.0 | 0.0 | 10 | ||
唐山 | 1250.590 | 0.3 | 0.9 | 3 | 1232.880 | 0.3 | 1.3 | 3 | 30.395 | 0.0 | 0.0 | 7 | ||
邢台 | 20.000 | 0.0 | 0.0 | 9 | 20.000 | 0.0 | 0.0 | 10 | 18.9125 | 0.0 | 0.0 | 8 | ||
秦皇岛 | 126.670 | 0.0 | 0.1 | 7 | 126.670 | 0.0 | 0.1 | 7 | 6.000 | 0.0 | 0.0 | 11 | ||
石家庄 | 349.240 | 0.1 | 0.2 | 4 | 330.000 | 0.1 | 0.4 | 4 | 330.205 | 0.1 | 0.5 | 3 | ||
张家口 | 0.000 | 0.0 | 0.0 | 10 | 10.000 | 0.0 | 0.0 | 12 | 0.000 | 0.0 | 0.0 | 13 |
Tab.2
Specification of dependent and independent variables in the regression model"
变量类型 | 变量名称 | 数据处理方法 | 对应数据指标 | 数据来源 |
---|---|---|---|---|
因变量VC | 投资强度VC | 城市间投资金额VC | 城市间的投资金额VC | 清科集团数据库、中国城市统计年鉴 |
自变量G | 经济力GE | 国民生产总值E | 中国城市统计年鉴 | |
服务力GS | 第三产业比重S | 中国城市统计年鉴 | ||
通讯力GT | 电话网络用户数量T | 中国城市统计年鉴 | ||
创新力GC | 专利数量C(包括发明专利、 外观设计和实用新型) | 中国专利数据库 | ||
金融力GF | 年末金融机构存贷款总额F | 中国城市统计年鉴 |
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