| Total length： | 20.20m | Design waterline length： | 18.00m |
| Total width： | 4.20m | Type width： | 4.00m |
| Deep： | 1.60m | Design draught： | 0.95m |
| Displacement： | 26.87t | Crew/occupant： | 3/12people |
| Navigation area： | Inland River B | Speed： | 25km/h |
| Fixed height above waterline： | 3.90m | Host： | Huai ChaiWD615.46C-12（230KW/1800rpm） |
| Gearbox： | HC200（2.28:1） | Generator set： | Ao Nang7.0MDKBL |
| Endurance： | 16h |
The boat is a steel-aluminum hybrid welded ship with single bottom, single deck, tail single, medium driving and motor-drive. The whole ship adopts CCSA ship plate, the deck room part adopts 5083-H321 aluminum alloy, and the profile adopts 6082T6. The main hull and the deckhouse are connected by 3A21+TA2+CCSA aluminum-titanium steel transition joints. The resistance is small and the speed is fast. It is especially suitable for the needs of official vessels such as Hong Kong Bank supervision and waterway management with certain high-speed navigation capability.
