Audi was founded in 1899 by Horc. Former general manager of Mercedes-Benz automobile manufacturing department. Later, due to his infinite love for cars, he officially left Mercedes-Benz on 1899, and later set up his own car brand. Later, I had a conflict with the board of directors and had to leave my company. This did not dispel Hoshi's car dream. After leaving his job, he founded a new car company in 1909, and Audi was born. Audi began to adopt the four-ring logo, symbolizing the automobile alliance company that Audi merged with DKW, Hodge and Rover.