articleScientific DataJan 5, 2026GOLD OA

China’s Provincial Multi-Regional Input-Output Database for 2018 and 2020

JLJie LiZZZeyi ZhangDLDiling LiangQOQianhong OuyangPTPeipei Tian

Shandong University · University College London · +2 more institutions

PubMed
Indexed incrossrefdoajpubmed

Abstract

The U.S.-China trade friction in 2018 and the COVID-19 pandemic in 2020 have significantly influenced China's domestic supply chains, with their impacts varying considerably across regions and sectors. Multi-regional input-output (MRIO) models are widely used to track supply chains and analyze cross-regional spillover effects, playing a key role in understanding economic linkages and environmental impacts. However, due to data unavailability, existing MRIO tables fail to capture the impact of the U.S.-China trade friction and the COVID-19 pandemic on China's regional supply chains. To address this data gap, we employ hybrid methods to construct Chinese MRIO tables for 2018 and 2020, covering 31 regions and 42…

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5
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45.42
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100%
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7

Topics & keywords

Topics
Keywords
  • China
  • Supply chain
  • Spillover effect
  • Construct (python library)
  • Work (physics)
  • Trade war
  • Pandemic
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