“一带一路”背景下巴基斯坦矿业投资环境风险评价与预测
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郑明贵,王馨悦,顾东明,张研博
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Environmental Risk Assessment and Prediction of Mining Investment in Pakistan Under the Background of the Belt and Road
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Minggui ZHENG,Xinyue WANG,Dongming GU,Yanbo ZHANG
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表4 巴基斯坦矿业投资环境风险评价综合得分
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Table 4 Comprehensive scores of mining investment environment risk assessment in Pakistan
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年份 | 正理想解距离 | 负理想解距离 | 相对贴近度 | 风险等级 |
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2000 | 0.770 | 0.497 | 0.392 | 较高风险 | 2001 | 0.716 | 0.532 | 0.426 | 中等风险 | 2002 | 0.671 | 0.570 | 0.459 | 中等风险 | 2003 | 0.711 | 0.534 | 0.429 | 中等风险 | 2004 | 0.642 | 0.598 | 0.483 | 中等风险 | 2005 | 0.651 | 0.563 | 0.464 | 中等风险 | 2006 | 0.605 | 0.563 | 0.482 | 中等风险 | 2007 | 0.548 | 0.586 | 0.517 | 中等风险 | 2008 | 0.593 | 0.559 | 0.485 | 中等风险 | 2009 | 0.541 | 0.578 | 0.517 | 中等风险 | 2010 | 0.515 | 0.560 | 0.521 | 中等风险 | 2011 | 0.543 | 0.538 | 0.497 | 中等风险 | 2012 | 0.559 | 0.622 | 0.527 | 中等风险 | 2013 | 0.544 | 0.631 | 0.537 | 中等风险 | 2014 | 0.527 | 0.629 | 0.544 | 中等风险 | 2015 | 0.454 | 0.648 | 0.588 | 中等风险 | 2016 | 0.479 | 0.639 | 0.572 | 中等风险 | 2017 | 0.512 | 0.610 | 0.544 | 中等风险 | 2018 | 0.519 | 0.634 | 0.550 | 中等风险 | 2019 | 0.519 | 0.582 | 0.528 | 中等风险 | 2020 | 0.611 | 0.609 | 0.499 | 中等风险 | 2021 | 0.509 | 0.671 | 0.569 | 中等风险 | 2022 | 0.520 | 0.693 | 0.571 | 中等风险 |
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