| 中部与环渤海、长三角、珠三角投资需求比较 |
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| 引用本文： | 左继宏,杨洁.中部与环渤海、长三角、珠三角投资需求比较[J].武汉理工大学学报(信息与管理工程版),2004,26(5):84-85,89. |
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| 作者姓名： | 左继宏 杨洁 |
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| 作者单位： | 1. 襄樊学院,数学系,湖北,襄樊,441053
2. 中国民主同盟武汉市委员会,湖北,武汉,430014 |
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| 基金项目： | 国家重大软课题科研资助项目(2003DG000010). |
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| 摘 要： | 应用线性回归模型,测算环渤海、长三角、珠三角、中部投资对经济增长的拉动作用强弱及四区域内部投资需求的差异程度。通过投资效果及投资代价的比较,认为中部的投资效果已接近环渤海水平,投资代价已小于环渤海、略高于长三角、非常接近珠三角。国家在投资政策上应向中部倾斜,使中部经济得到更快的发展。
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| 关 键 词： | 中部 投资率 投资需求 投资效果 投资代价 |
| 文章编号： | 1007-144X(2004)05-0084-02 |
Comparison of Investment Demand among the Regions of the Bohai,Yangtze River Delta,Pearl River Delta and the Central Region of China |
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| Zuo Jihong,Yang Jie Zuo Jihong: Lect., School of Mathematics,Xiangfan University,Xiangfan ,China..Comparison of Investment Demand among the Regions of the Bohai,Yangtze River Delta,Pearl River Delta and the Central Region of China[J].Journal of Wuhan University of Technology(Information & Management Engineering),2004,26(5):84-85,89. |
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| Authors: | Zuo Jihong Yang Jie Zuo Jihong: Lect School of Mathematics Xiangfan University Xiangfan China |
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| Affiliation: | Zuo Jihong,Yang Jie Zuo Jihong: Lect., School of Mathematics,Xiangfan University,Xiangfan 441053,China. |
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| Abstract: | The linear regression model is used to calculate and measure the effect of investment to economic growth in regions of the Bohai, Yangtze River Delta, Pearl River Delta and the Central Region of China, and different degrees of investment dement in the interior of the four regions. Based on comparing investment effect and expense, it is concluded that investment effect in the Central Region of China has been close to the Bohai , investment expense has been less than the Bohai, slightly higher than the Yangtze River Delta and close to the Pearl River Delta. It is believed that if investment policies in China incline to the Central Region of China, the Central Region of China will develop faster. |
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| Keywords: | Central Region of China investment rate investment demand investment effect investment expense |
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