In this case, the hood may only be repaired as a whole, because the whole curvature is deformed and the hood needs to be softened and reshaped.

Besides, what I said downstairs, how can it be okay? If the hood cracks, it is very dangerous to drive at high speed. Regardless of safety, after a high-speed trip, the hood is full of mosquitoes, flies and dust, which will enter the engine and other parts over time and need to be overhauled!