China Head of State : President Hu Jintao Prime Minister : Wen Jiabao Capital : Beijing Largest City : Shanghai Land area : 9.6 million sq km (3.7 million sq miles) Population : 1.3 billion (via UN, 2006) Major Language : Mandarin Chinese Major Religion : Buddhism, Christianity, Islam, Taoism Life expectancy : 70 years (men), 73 years (women) (UN) Monetary Unit : 1 Renminbi (yuan) (Y) = 10 jiao = 100 fen; Main exports : Manufactured goods, including textiles, garments, electronics, arms Per Capita Income : US $1,740 (World Bank, 2006) Internet domain :  .cn Intl Dialling Code : +86 Website :