Articles Search Results

51 Articles and 0 related Products found for Shanghai
  • City Surveillance e-Guarding Lives
    Rapid urbanization occurred during the 20th century, with the percentage of people living in urban areas rising dramatically from 29 percent (732 million) in 1950 to 49 percent (3.2 billion) in 2005; this will rise to 60 percent (4.9 billion) by 2030. While cities provide better job opportunities, e
    Editor / Provider: a&s International | Updated: 2008 / 2 / 14


Please key in code