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最佳答案：题目：Green trade barriers on China's export influence and countermeasuresAbstract:
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最佳答案：Along with the development of economy,technology,we enter the era of globalizati
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最佳答案：Because of the profit-seeking nature in the distribution of resources, instead o
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最佳答案：In the economic globalization today, procurement has developed into a can save c
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最佳答案：International trade has promote growth, increasing employment and raise their in