Every real (period, source, value) row on file for China and Japan, in either direction — deduplicated the same way as everywhere else on this site: one canonical figure per period and source, not a raw ingestion dump. Spans 2 distinct periods and 2 distinct sources.
| Direction | Value | Period | Source |
|---|---|---|---|
| Japan → China | $156.2B | 2024 | UN Comtrade (CN) |
| China → Japan | $152.0B | 2024 | UN Comtrade (CN) |
| China → Japan | $16.5B | Jun 2026 | UN Comtrade (JP) |
| Japan → China | $11.4B | Jun 2026 | UN Comtrade (JP) |