中国矿产资源产业集聚水平测算
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谢里, 谌莹, 刘文娟
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The Measurement of Industrial Agglomeration Level of Chinese Mineral Resource
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Li XIE, Ying CHEN, Wen-juan LIU
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表2 矿产资源产业五省市行业集中度 |
Table 2 CR5 index of mineral resources industries |
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年份(年) | 煤炭采选业B06 | 石油、天然气 开采业B07 | 黑色金属矿 采选业B08 | 有色金属矿 采选业B09 | 非金属矿 采选业B10 | 2000 | 0.587 | 0.717 | 0.656 | 0.627 | | 2001 | 0.609 | 0.685 | 0.651 | 0.607 | | 2002 | 0.626 | 0.663 | 0.634 | 0.606 | | 2003 | 0.636 | 0.639 | 0.686 | 0.629 | | 2004 | 0.644 | 0.660 | 0.580 | 0.622 | 0.538 | 2005 | 0.647 | 0.655 | 0.601 | 0.620 | 0.546 | 2006 | 0.657 | 0.650 | 0.625 | 0.565 | 0.513 | 2007 | 0.648 | 0.644 | 0.606 | 0.586 | 0.509 | 2008 | 0.612 | 0.648 | 0.626 | 0.586 | 0.490 | 2009 | 0.613 | 0.612 | 0.646 | 0.630 | 0.479 | 平均值 | 0.629 | 0.657 | 0.632 | 0.608 | 0.512 | 2000~2009年变化率 | 4.41% | -14.59% | -1.04% | 0.45% | -10.94% |
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