If your visions of Beijing are centred around pods of Maoist revolutionaries in buttoned-down tunics performing exercise in Tiananmen Square, put them to rest: this city has embarked on a new millennium rollercoaster and it's taking the rest of China with it.
Hong Kong has the big city specials like smog, odour, 14 million elbows and an insane love of clatter. But it's also efficient, hushed and peaceful: the transport network is excellent, the shopping centres are sublime, and the temples and quiet corners of parks are contemplative oases.
Shanghai is a scintillating city swirling with rapid cultural change. Since market restrictions were lifted, it has embraced the forces of business and design and rewritten its rule book shaping a fresh, new city that is sophisticated, innovative and living a life it has never lived before.