Kuaidi Technology reported on July 22 that Xiaomi Motors recently announced that the Xiaomi SU7 Ultra prototype will officially compete on the New North Speedway in October this year.
So what kind of difficulty and magic does this track have that attracts so many people every year? People go for the challenge?, 
, the full name of New North, Nürburgring Nordschleife, is located in the Eiffel Mountains in western Germany.
In 1925, the construction of the New North track was officially launched.
Germany invested a lot of manpower, material resources and financial resources.
After two years of hard work, it was finally completed in 1927.
It has a history of 97 years.
It is one of the oldest and most legendary tracks in Germany and even the world.
, due to the special characteristics of terrain, climate, etc.
, New North covers almost a variety of road conditions.
These extreme working conditions are very conducive to polishing vehicle performance and promoting technology iteration and upgrading.
New North has also been named as the “Ring of Truth”-it is an excellent track for testing “truth” and has become the highest hall for global automakers to test performance cars.
New North is the track with the longest single lap, the most corners, and the largest height difference in the world.
It has also been certified as “hell” difficulty by drivers.
is the longest closed track in the world, with a single lap length of 20.
832 kilometers, nearly four times the length of the F1 British Silverstone track (about 5.
891 kilometers) and more than 7 times the length of the Zhejiang International Circuit in China (3.
2 kilometers).
It can be called a marathon on the track.
, New North is also the track with the most corners in the world, with a total of 177 corners, and each corner has its own difficulties and its own solution.
In addition, the New North track is more narrow than most tracks, most of which are less than 10 meters.
The narrowest place is even just right for two cars to run parallel.
The buffer zone is even narrower and there is no tire wall.
Such a complex and narrow track is quite a test for a car to adjust the chassis and even adjust the brake system.
, not only that, New North is built in hilly areas, which makes it the track with the largest height difference in the world.
The highest point of the track is located at the Hohe Acht Corner, and the lowest point is located at the Breidscheid Corner.
The difference between the two is as high as 304 meters.
The maximum slope of the New North track can reach 18%, and the maximum slope can reach 11%.
, and the rainy weather in New Zealand is all year round.
The average precipitation days throughout the year are as high as 123.
9 days.
It can be said that almost one-third of the time is raining, which challenges New Zealand and adds a lot of uncertainty.
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