https://www.youtube.com/watch?v=opMII6-c5bQ

1: This is a medium-precision car model that can be used for bird's-eye view or medium-long view. 2: The number of faces is not high, not suitable for close-up or high-precision requirements 3: Contains 5 types of models 4: Randomly generate shell color 5: Use splines to quickly create traffic flow. 6: Continuously rotating tires.7:All cars only have the shell, not the internal structure