Formula One is in China for the third round of the 2019 season on Sunday in Shanghai. But the event also has historical significance as it is the 1,000th race in the history of F1, dating back to 1950. Ahead of the action in China here is a look at some of the key numbers from the event's history in the gallery above. To move on to the next photo, click on the arrows, or if using a mobile device, simply swipe.