What are the four famous car races in the world?

The 24 Hours of Le Mans in France, Indianapolis 500 in the United States, Monte Carlo Rally in Monaco and Monte Carlo F 1 Grand Prix in Monaco are also known as the four world-famous automobile races, two of which were held at Monte Carlo Circuit in Monaco, which shows that Monte Carlo Circuit and automobile races have a long history. Monaco Grand Prix is a sub-station with a long history, and the competition is held in the closed streets of Monte Carlo. For half a century, the appearance of this track has hardly changed, and the evaluation of the track by drivers is also mixed. But in any case, the street track in Monte Carlo is still one of the most challenging tracks in F 1. Someone once described that it is as difficult as driving a helicopter in the living room to drag on the streets of Monte Carlo with F 1 guardrails on both sides. In other words, a small mistake may cause the driver to hit the guardrail and have an accident. Therefore, only top drivers can win the championship on this track, and drivers also take winning the Monaco Grand Prix Champions Cup as their lifelong wish. For the residents of Monte Carlo, the happiest thing is undoubtedly standing on the balcony of their home to watch the game.