The Republic of Korea pavilion at the Shanghai 2010 World Expo. The tiles contain Korean script. According to a Korean friend, some say silly things like "if you wash your hair with laundry detergent, tomorrow, your hair will be itchy."
A sign in the China Provinces pavilion introduces its Western province of Xinjiang as "a harmonious land." Xinjiang has been a site of tension between Uyghur and Han Chinese, reaching a height in the July 2009 ethnic conflict. Since then there has been tighter government control of the region, including stricter controls on its Internet.
Inside an old Shanghai one-story apartment with peeling paint and rusted pipes, a man does work while watching a popular replay of the NBA final. The area around his home, Tianzi Fang, has preserved its antique charm despite its residents leasing spaces for restaurants, boutiques, and cafes that bring both local and tourist foot traffic.