It's Shanghai, Yan'an Road West. You can see the front of Jing'an Temple and the adjacent mall in the distance. There's definitely some editing weirdness going on on the road in the foreground though.
That's called a lens filter (or photoshop).
Please stop calling that something is AI generated, you obviously don't know how to tell if it is.
This image was made at least before 2020
Honestly I find myself trying to figure out how the photographer achieved this effect, rather than focusing on how much space cars take up in the shot. (tint the non-red highlights to blue, then oversaturate the highlights maybe? But how did they get the colors on the street lights?)
But needless to say that city would be better without a freeway cutting through it