Every real (period, source, value) row on file for China and United States, in either direction — deduplicated the same way as everywhere else on this site. Spans 3 distinct periods and 2 distinct sources. A single period/source combination can still carry many rows — that is genuinely on file, not padding.
| Direction | Value | Period | Source |
|---|---|---|---|
| China → United States | $525.6B | 2024 | UN Comtrade (CN) |
| United States → China | $164.6B | 2024 | UN Comtrade (CN) |
| China → United States | $37.6B | Jan 2024 | UN Comtrade (US) |
| United States → China | $12.1B | Jan 2024 | UN Comtrade (US) |
| China → United States | $28.9B | Jul 2026 | UN Comtrade (US) |
| United States → China | $9.7B | Jul 2026 | UN Comtrade (US) |