Automotive interior decoration involves altering the appearance of the car's interior surfaces such as the dashboard, floor, and door panels through methods like adding or replacing fabrics and placing accessories, to create a cozy and comfortable cabin environment. It includes: genuine leather steering wheels (referring to car steering wheels wrapped and decorated with genuine leather); car ceiling lining; door panel lining; side sill lining; floor covering; seat trim; interior woodwork; dashboard trim; car accessories; sun visor makeup mirrors (sun visor makeup mirrors are makeup mirrors installed within the sun visors in front of the driver and front passenger seats).