For those interested, here is a link to a Wolfram Alpha query that shows US vs China GPD PPP [1] Also, here is a Wikipedia link to what GDP PPP (Gross Domestic

For those interested, here is a link to a Wolfram Alpha query that shows US vs China GPD PPP [1] Also, here is a Wikipedia link to what GDP PPP (Gross Domestic Product Purchasing Power Parity) actually is [2] [1] http://www.wolframalpha.com/input/?i=US,+China+GDP+PPP http://www.wolframalpha.com/input/?i=US,+China+GDP+PPP [2] https://simple.wikipedia.org/wiki/Purchasing_Power_Parity https://simple.wikipedia.org/wiki/Purchasing_Power_Parity