What are the requirements to build an international F1 track?

First: you have to have enough money. Second: you need to have the ability to host f1. f1 tracks are the best tracks in the world. The f1 track is the best track in the world and can host any international race. The cost is also very high. The track in Abu Dhabi cost 1 billion dollars. Like the Shanghai International Circuit: spiral contraction of the curves (curves T1 to T3), its radius from R = 93.90 meters to R = 31.8 meters; spiral spreading wide curves (curves T11 to T13), its radius from R = 8.80 meters to R = 120.55 meters; there are also two sharp corners, the radius of the curve were R = 18.70 meters (T6) and R = 10.07 meters (T14). T14).

The lowest point on the track axis has an absolute elevation of +4.50 meters, and the highest point is on curve T2 with an absolute elevation of +11.24 meters. The maximum uphill gradient is 3% and the maximum downhill gradient is 8%.

The whole track is composed of curves, straights and some up and down ramps, and its maximum permissible speed on the longest straight (between T13 and T14) is 327 kilometers per hour, and in the narrow corners required to brake to 87 kilometers per hour, giving the audience a kind of intense, tense and stimulating feelings unique to motorsports. The cost is up to 3 billion RMB. Now many countries want to build f1 track. After all, the benefit is very considerable, like this year because of the return of Schumacher let Shanghai's attendance rate as high as half of eighty. That's right. You also have to have the right experts to design the track to make it perfect to host an f1 race. Of course, there aren't many countries where a highway can be used as a track, like Singapore. So. It also depends on the strength of the country before going back to decide...