Is it illegal to remove the characters on the back of a car?

[Cara]

It is not illegal to remove the characters on the back of a car. However, removing the car's trademark is illegal. After removing the characters on the rear of the car, you cannot replace them with characters from another car's trademark, as this would constitute illegal modification and is considered a violation. Below are some related illegal modification operations: 1. Exterior modifications: Changing the car's exterior logos, etc.; altering the vehicle's external contour dimensions, wheelbase, or axle spacing, as well as changing the number of passengers or seating capacity in the driver's compartment. 2. Interior modifications: Modifying interior facilities, including replacing the steering wheel, installing sports seats, adding instrument equipment, or soundproofing materials, etc. 3. Power system modifications: Modifying the exhaust pipe, turbo, etc., to exploit the gap between the engine's design power and actual power, thereby increasing instantaneous displacement.