US and China sign Phase One trade deal
Dated 1 January 2020: US and China sign Phase One trade deal.
Who was responsible
Contribution type and responsibility level for each recorded actor — not sole-author shorthand.
Liu He
PersonShared responsibility
verified
Actor role on this event; contribution size permanently_blocked (no sourced fraction). Contribution size is permanently_blocked (no sourced fraction); provisional 0.4 stored because contributions.size is NOT NULL.
Robert Lighthizer
PersonShared responsibility
verified
Actor role on this event; contribution size permanently_blocked (no sourced fraction). Contribution size is permanently_blocked (no sourced fraction); provisional 0.4 stored because contributions.size is NOT NULL.
What changed
Fact → Driver → Indicator. Relationship strength orders the paths; it is not the observed indicator movement.
No public driver impacts are listed for this fact.
Causal path
How this event connects to drivers and indicators in the graph.
No causal path is recorded: this fact is not linked to a driver.
Cite this page
Factrail. (2026). US and China sign Phase One trade deal. Factrail. https://factrail.ai/facts/us-and-china-sign-phase-one-trade-deal-2020
https://factrail.ai/facts/us-and-china-sign-phase-one-trade-deal-2020
Accessed 16 October 2026.
By the Factrail desk · Method: how we source and score · Last reviewed
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