Check the Forbe's 2005 list of China's richest people and you'll see that 9 of the 10 top richest Chinese people are Southern Chinese mainly from Guangdong(alot from this province), Shanghai, Zhejiang and Fujian http://en.wikipedia.org/wiki/China_Rich_List (you have to find their place of origin by search engine hehe).
Also recently, Yang Huiyan, 25 (from Shunde, Guangdong) became the richest person and women in China, here's the article http://www.chinadaily.com.cn/bizchina/2007...tent_858858.htm
This goes to prove that Southern Chinese are more business oriented than Northern Chinese ^^ or are we?
In a article i read, China in 2006 had only 15 billionaires which is quite small if you compare it to the US. Out of curiosity, how many billionaires are there in Hong Kong? I heard rumours that HK has the most billionaires in Asia..is this true?