No, it's not a wrong spelling of the Wall, although The Wall is absolutely stunning and great. Before leaving China I'll definitely get to Bejing and the Great Wall.
And it's not the wail of one of many stringed instruments you hear on the streets of Shanghai.
The wail doesn't come from a Erhu, which looks to be what I see many itinerary muscians strumming on the steps of subway stations.
And it's not the wail of the "One Family One Child" rule in China. Well, that wail could be coming from the parents or the child, many of which are starting to get McDonalded Sized.
No...The Great Wail of China comes from the horns of cars, trucks, cabs, scooters, motorcycles, and even the proverbial Chinese tractor. There is no rhyme, reason, or semblance of a logical reason why a car horn gets tooted here. They just are.
And I'm beginning to feel like I'm going to wail on the next driver that bleeps his horn!!!!