| Schedule of finite-lived intangible assets |
| | | | | | | | | | | | | | | | | As of December 31, 2024 | | As of June 30, 2025 | | | | | Accumulated | | Net carrying | | | | Accumulated | | Net carrying | | Net carrying | | | Cost | | amortization | | value | | Cost | | amortization | | value | | value | | | VND million | | VND million | | VND million | | VND million | | VND million | | VND million | | USD | Finite-lived intangible assets: | | | | | | | | | | | | | | | License | | 3,690,720 | | (3,690,720) | | — | | 3,690,720 | | (3,690,720) | | — | | — | Software | | 2,237,380 | | (1,263,481) | | 973,899 | | 2,306,803 | | (1,471,028) | | 835,775 | | 33,361,608 | Purchased software under development phase | | 169,248 | | — | | 169,248 | | 168,286 | | — | | 168,286 | | 6,717,468 | Others | | 43,527 | | (22,039) | | 21,488 | | 46,576 | | (21,718) | | 24,858 | | 992,256 | Total | | 6,140,875 | | (4,976,240) | | 1,164,635 | | 6,212,385 | | (5,183,466) | | 1,028,919 | | 41,071,332 |
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