On December 29, the CR450 train model was unveiled in Beijing, marking the debut of the world's fastest high speed train.

　　Among the two models presented, one CR450AF is themed "Pursuing Dreams Like a Loong," featuring a streamlined, arrowhead-shaped front and a dynamic, aerodynamic body design. The other, CR450BF, symbolizes "The Light of Technology," inspired by the flight posture of an eagle. Its body is primarily moonlight silver with a red waistline running along the entire train, combining a futuristic and stylish design.