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The Port Index – 3,804 seaports and 9,640 airports, scored

全球 3800+ 海港与 9600+ 机场的结构化数据索引，按可达性、物流效率等维度评分，便于物流与地理分析
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为什么值得关注

填补全球物流节点数据的结构化空白，为航运、供应链与地理分析提供高价值基准数据

数据基础设施地理信息效率
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