The history of currency circulation is one of unification of multi-currencies into fewer or single currency.

The relationship between commodity circulation and currency circulation was scarcely referred in past literatures.

At the beginning of its foundation,the Far East Republic set about recovering economy and reshuffled the order of currency circulation,experiencing grope and failure during the period when notes was issued and metal denomination coins was allowed to circulate.

We can draw experiences and lessons from the management of currency of the Central Soviet Region.

Authors make some suggestions about improving China s monetary circulation management and building against money-laundry system, through observing on monetary circulation and against money-laundry system in Germany and Italy.

gave up basic premises of money quantity theory that income circulation speed of money was stable and arrowhead of causality should point forward nominal income and price level from money supply, they founded endogenous money supply model on the basis of wage theorem and "final accommodator" function of central bank to fit in with the needs of macro-control in Western countries.