Human beings' pursuit of speed has never stopped.
The American HTV-1 and HTV-2 Falcon extreme supersonic technology vehicles, flying at speeds of 13,000 miles per hour (about Mach 20), took just 12 minutes from New York to Los Angeles.

For the universe, "light years" is a unit of measurement. 1 light-year is the distance of light in a vacuum environment for 1 year, and the light can travel nearly 300,000 kilometers in one second, which shows how fast it is.
Of course, we are not "within reach" of these speeds.
But for those of us who pursue speed, is there a "handy" solution?
The answer is yes!
"Suit thug", these four words are derived from the comics, the appearance of "suits and shoes", but the shot is very "fierce", in reality such as Jason Statham is a good representative.
Today's protagonist, Audi RS5 Sportback, is a "bit" "suit thug", but also a "bit" of a very good speed machine.
The blackened hexagonal net and the "RS5" LOGO are sharp and domineering, as if they have an indispensable look. The elegant backline runs from the front of the car to the rear, and the smooth lines give it a very stylish charm. The hood and flat vents at the front mid-mesh are designed in homage to the classic 1984 Audi Sport quattro.
The products produced by the "lamp factory" are destined not to disappoint you, which may be the sharp eyes that "it" should have.
At this time, when you are still immersed in admiring the front face, it has come to your side silently.
The slender posture and the wide wheel arch are more and more obvious "muscles" like flowing water.
RS's exclusive look kit not only makes the front face dynamic, but also makes the rear of the car look like this. If the appearance of the "suit" makes it look "stuffy" enough, then the "suit" under it may be restrained.
Carbon fibre trim, Alcantara and Nappa leather run through the entire car. Two excellently wrapped bucket chairs hold you securely to the top and enjoy driving.
The ubiquitous element of red stitching invisibly stimulates your desire to drive. This may be the attitude of the strong, and there is no deliberate emphasis on the creation of atmosphere.
Leather punched flat gear handlebars are in harmony with the interior. The air conditioning and multimedia control area still retain the physical buttons, and like it or not varies from person to person.
For this "suit thug", the other half of the success is its internal "personality". The 2.9T V6 twin-turbo engine, model EA839 series, was developed by Audi with the participation of Porsche. 450 maximum horsepower, 600 Nm peak torque, combined with the 8-speed Tiptronic transmission, can easily break the hundred in 3.9 seconds.
When the start button is pressed, the exhaust pipe emits a deep voice like Pavarotti, and you will make me smile slightly, because you seem to feel "it" saying to you: I'm ready!
As long as you keep the speed above 2000 rpm, the power is on call. And the continuous power brings a strong feeling of pushing back, accompanied by the sound of tempering behind and the roar of the engine, like the sound of nature.
At this time, the red RS brake calipers on the rim seem to have also begun to declare their sovereignty.