Create a vivid historical video about the Battle of Bạch Đằng in 938, when Ngô Quyền led Đại Việt’s army against the Southern Han invaders. Show a vast river scene, cloudy skies, and wooden stakes emerging as the tide falls. Depict Vietnamese soldiers bravely attacking, enemy ships crashing into stakes, and the fleet being destroyed. Add battle drums, sound of waves, and a solemn narrator voice. Style: cinematic historical documentary. Duration: 1-2 minutes
