Current state
| Status | Under construction |
| Design | CAP1000 (PWR) |
| Net capacity | 1,250 MWe |
| Country | China |
| Vendor | SPIC (CAP1000) |
| Owner / operator | SPIC |
| Construction start | 2026-09-27 |
| Original COD target | — |
| Current COD estimate | 2031 |
| Schedule slippage | — |
Notes
The two independent reports agree Phase I CAP1000 units are 1.25 GW each. COD estimate 2031 based on 56-month construction period from September 2026; not independently specified as a calendar-year estimate.
Milestone log
- 2026-09-27 — First concrete poured for the nuclear island at 18:27, officially starting construction; each Phase I unit is described as 1.25 GW. (source)
The milestone log is append-only: corrections are recorded as new entries, never rewrites. Full history via /api/v1/changes.