1, Audi Audi? Audi's logo is four rings, representing the four companies before the merger. These companies used to be manufacturers of bicycles, motorcycles and passenger cars. Since the company was originally formed by the merger of four companies, each link is a symbol of one of them.

2. In June, 2009, Mercedes Benz BENZ 1909 applied to Daimler Company to register Trident Star as the symbol of the car, symbolizing the mechanization of landing, water and air. 19 16, a circle is added around it, with four small stars embedded in it and the words "Mercedes-Benz" written below. "Mercedes-Benz" means happiness, which means that the cars produced by Daimler will bring happiness to the owners.

3. Volkswagen? Volkswagen's German Volks Wagenwerk means cars used by the public. VW in the logo is the first letter of the full name, and the logo seems to be composed of three "V" s made by the middle finger and the index finger.

4. Toyota? Toyota's three oval logos have been used since 1990. The big ellipse in the logo represents the earth, and the two ellipses in the middle are vertically combined into a T-shape, representing Toyota.

5. Ford Ford? Ford's logo is Ford in English, with white characters on a blue background. Because the founder Henry Ford likes small animals, the logo designer painted Ford's English into a pattern like a white rabbit.

6. The blue and white pattern in the middle of the BMW logo represents the blue sky, white clouds and rotating propellers, symbolizing BMW's long history, the company's leading position in aero-engine technology in the past, and the company's consistent purpose and goal.