According to wikipedia, the city of Hangzhou, where his company is based, has per capita GDP of $14,972 USD. 14,972 / 12 / 20 = 62.83. A very rough figure, but

According to wikipedia, the city of Hangzhou, where his company is based, has per capita GDP of $14,972 USD. 14,972 / 12 / 20 = 62.83. A very rough figure, but gives some general idea. http://en.wikipedia.org/wiki/Hangzhou http://en.wikipedia.org/wiki/Hangzhou [edit] 2009 figure, probably higher now.