国际旅游服务贸易比较优势动态演进及中国贸易平衡贡献
Dynamic change of comparative advantage of international tourism service trade and China’s contribution to trade balance
国际旅游服务贸易比较优势动态演进及中国贸易平衡贡献 |
| 文艳, 孙根年, 冯庆 |
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Dynamic change of comparative advantage of international tourism service trade and China’s contribution to trade balance |
| WEN Yan, SUN Gennian, FENG Qing |
| 图1 2000—2018年基于RSCA指数的旅游服务贸易比较优势变动方向与平均变动幅度 |
| Figure 1 Direction and average range of change of comparative advantage of tourism service trade based on revealed symmetric comparative advantage index, 2000-2018 |
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