Current state
| Status | Under construction |
| Design | Hualong One (PWR) |
| Net capacity | 1,090 MWe |
| Country | China |
| Vendor | CNNC |
| Owner / operator | Huaneng & CNNC |
| Construction start | 2024 |
| Original COD target | — |
| Current COD estimate | 2029 |
| Schedule slippage | — |
Notes
No fresh 2026 reporting found — Huaneng/CNNC opaque on Phase-I-expansion HPR1000s. FCD candidate 2024-07-28 per Wikipedia (needs PRIS confirm); the recorded 2024 construction start is kept unchanged.
Milestone log
- 2026-06-16 — Listed as under construction in the WNA world table, grid connection estimated 2029 (source)
The milestone log is append-only: corrections are recorded as new entries, never rewrites. Full history via /api/v1/changes.