Absolutely, positively stunning. You made the environment work for you incredibly well. The hustle and bustle, dusty skies, and rain in Shanghai all fade softly into the background behind these beautiful models, adding interest but not a hint of distraction. Really, very very nice.
I have personally struggled greatly to take good photos in Shanghai for precisely the reasons above, but you have in-fact made those conditions work to your advantage. You provide excellent inspiration to keep trying.
Take Care,
Eric