UNCTAD FDI Flows and StockUNCTAD 外国直接投资流量与存量

UNCTAD's foreign direct investment table is the standard global source for FDI flows and positions, compiled from national balance-of-payments and international investment position statistics and harmonised across reporting economies. Coverage runs from 1990 to 2024.

Four series are hosted per country-year: inward and outward FDI flows during the year, and inward and outward FDI stock at year end. All are in millions of current US dollars, so nominal values are not comparable across years without deflating.

The source table also reports regional, income-group and world aggregates. Those rows are excluded here so that the map and rankings contain only individual economies; the full source file is delivered alongside.

UNCTAD 的外国直接投资表是 FDI 流量与头寸的标准全球数据源，基于各国国际收支与国际投资头寸统计编制，并在报告经济体之间做了口径统一，覆盖 1990–2024 年。

每个国家-年托管四个序列：当年 FDI 流入与流出（流量），以及年末 FDI 流入与流出存量。单位均为百万美元现价，因此不同年份的名义值未经平减不可直接比较。

原始表还包含区域、收入组和全球合计等汇总行。为保证地图与排名只含单个经济体，此处已剔除这些汇总行；完整原始文件随交付附上。