经济全球化新叙事与中国经济地理学发展新趋势
The new narrative of economic globalization and the new trends in economic geography
注：数据来源世界银行公开数据库（
经济全球化新叙事与中国经济地理学发展新趋势 |
| 毛熙彦, 贺灿飞 |
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The new narrative of economic globalization and the new trends in economic geography |
| MAO Xiyan, HE Canfei |
| 图3 1975—2021年不同收入水平国家服务出口额与进口额 注：数据来源世界银行公开数据库（ |
| Fig. 3 The service exports (a) and imports (b) of countries by income groups, 1975-2021 |
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