The Tank Was Flattened. Can This Be a Legal Modification?

Tang Yun opened a car studio, specializing in car modification. On the first day of opening, I received a project: modifying an off-road vehicle! Tang Yun immediately opened the cyber modification panel. Turbo direct injection suspension, polymer laser headlights, liquid metal explosion-proof armor... After the modification was delivered, there was a car accident on the first day. "Being rear-ended by a tank? 300 Or 500 tanks?" "What? A real tank?" "Are you crazy! The tank rear-ended the H9 and the tank was completely lost?" The traffic policeman looked at the scrapped armored vehicle and fell silent. Tang Yun: "The car owner said that the car needs explosion-proof armor." Traffic police: "Is it possible that the explosion-proof armor is a kind of paint?" Since then, Tang Yun's studio painting style has gone astray. "Land warfare assembly? I remember asking you to repair a cooking cart." "The fishing boat stopped its plane, you think it's an osprey?" "Individual soldier nuclear tactical rifle, what kind of nuclear weapon does an individual soldier need?" When other people repair their cars, they just replace parts, but you directly upgrade your technology? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.