Saw this article today and I laughed, because these larger parking spaces are tailor-made for me!! I'm hideous at parking a car, and will often go to the back of a parking lot (to the glut of empty spaces), so I can "spread out" my parking. (I have a little, 2007 Chevy Aveo, not exactly a Sherman tank?!

) I don't like being confined into the little squares they give people to fit their cars into. A few spaces is much nicer.
Now, the article does reference female drivers, but I don't think that lousey parking skills are necessarily gender specific. For example, look at Danica Patrick, an excellent NASCAR race car driver. I'll bet she can park very well, and probably doesn't go to the back of parking lots like me.
So the only thing I'd change about the Chinese system in the article, is just to take off the outline of the woman, and instead, put lettering, "Parking Impaired". That seems reasonable to me.
http://www.today.com/news/chinese-city-creates-wider-women-s-only-parking-spots-calls-t96031