I want to ask a few questions only.
1. what is the differences between " Commodity , Convertible and
Fiat money"? (explain in Chinese , give example )
2. Wage, interest , rental income , divident . ...... They're all type of
earned money , what is the difference? Are there any more ?
3.Is income approach(calculating GDP) is requried in 09 CE?
4.Is capital and finacial account (BOP) is requried in 09 CE?