| Line | Roll Up Total Concept | Roll Up Items Concept | Count |
|---|---|---|---|
| 1 | hnp:GrossAmountsOfCurrentInventories | ifrs-full:CurrentFuel | 1 |
| 2 | hnp:GrossAmountsOfCurrentInventories | ifrs-full:CurrentRawMaterialsAndCurrentProductionSupplies | 1 |
(Note that this is a work in progress!)