Dataset of shear elastic strain data of 21 product supply chains in 134 countries and regions

Shear elastic strain data of 21 product supply chains in 134 countries and regions.Research objective: Based on the classification of goods by Chinese Customs HS4, calculate the shear elastic strain of various product supply chains. We collected import and export data from 134 countries, each with 10-20 listed companies, as the basic research data.Research types: theoretical research, academic research.National import and export data collection: OEC website data, Chinese customs data; Listed company data: Marketscreener.com, macrotrends. net；Data type: *. xlsx