https://www.wto.org/english/res_e/reser_e/ullbergpresentation_e.pdf
https://www.federalreserve.gov/econres/notes/feds-notes/as-the-u-s-is-derisking-from-china-Other-foreign-u-s-suppliers-are-relying-more-on-chinese-imports-20240802.html
http://www.chinese-embassy.org.uk/eng/ambassador/t1720992.htm
https://wiiw.ac.at/the-granular-trade-and-production-activities-grantpa-database-dlp-6911.pdf