Travel Shanghai without getting overcharged

Shanghai is China's most cosmopolitan city, where the European-style architecture of the Bund faces the futuristic skyline of Pudong across a single river. Wander the atmospheric lanes of Xintiandi and Tianzifang, remnants of the old French Concession, then take in some of the world's finest skyscraper night views — an experience that feels like comparing China's past and future side by side.