Trade in Value Added (TiVA)
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The Trade in Value Added (TiVA) database is a collection of measures that can provide insights into global production networks and supply chains beyond what is possible with conventional trade statistics. TiVA estimates, presented here, consist in a selection of principal indicators that track the origins of value added in exports, imports and final demand for the years 1995-2020.This edition covers 76 economies (including all OECD, EU, G20 and ASEAN countries) as well as region aggregates. Indicators are available for 45 industries within a hierarchy based on ISIC Rev. 4. For further details, please refer to https://www.oecd.org/en/topics/sub-issues/trade-in-value-added.html
贸易增加值(Trade in Value Added,TiVA)数据库是一套测算指标体系,可为全球生产网络与供应链提供传统贸易统计难以实现的洞察视角。本次发布的TiVA测算结果包含一组精选核心指标,用于追踪1995至2020年各年度出口、进口及最终需求中的增加值来源。 本版数据库涵盖76个经济体(包含所有经济合作与发展组织(OECD)、欧盟、二十国集团(G20)及东南亚国家联盟(ASEAN)成员国)以及区域汇总数据。指标覆盖基于《国际标准产业分类》第4版(ISIC Rev.4)构建的层级分类体系下的45个行业。 如需获取更多详细信息,请访问:https://www.oecd.org/en/topics/sub-issues/trade-in-value-added.html



