Fashion week madness began Wednesday night at Fuxing Park. Leading the pack was designer Uma Wang, who collaborated with Swatch for her spring-summer collection. Wang sent a neutral palette down the runway. Hair-tousled models showed the first few looks in all white outfits and ended the show with head-to-toe black. Viewed from the front, many of the clothes looked deceptively simple, but as the models sailed past, back-sweeping elaborate draping would come into view.