dollar countries
1.Although the de factor dollar peg system adopted by East Asian countries after the Breton Woods Monetary System was the main cause of Asian financial crisis in 1997, the linkage of home curren- cies with the US dollar,as some economists pointed out,has returned to the pre-crisis condition for some countries in this region.
9.The following indicators are calculated for the Guangdong agricultural system: EIR(3.12),ELR(1.70),Emergy/dollar ratio(4.26E+12sej.$-1),EYR(1.25),Y*/Y(0.96). These values are compared with the Chinese average,other Chinese province and some other developed countries,such as Italy and Japan,to obtain an idea of the sustainability and efficiency of this agriculture.

