it is reported that Guangdong's GDP( during Jan,2010-Nov,2010) is 4.0703 trillion RMB( about 0.63 trillion USD). it is expected that Guangdong's 2010 GDP is to be 4.5 trillion RMB or so( about 0.7 trillion USD). the growth rate of Guangdong' GDP is 12.3% . For time being, of all provinces, Guangdong province has most GDP.but it is just slightly ahead of Jiangsu province and SHandong province. It is expected that Guangdong province is to be surpassed by Jiangsu and Shandong in one or two years, because the two provinces are growing faster. BTW , it is noticable that in the past 5 years, inland China has been growing faster than coastal China. Of all provinces, Inner Mongolia has been growing fastest in the past decade. the provinces in Center China such as An'hui,Hunan, Henan and Jiangxi also develop faster than those traditional growth powerhouses such as Guangdong,Jiangsu and Zhejiang.