The currencies of developed economies are usually fully convertible. The convertibility of a country’s currency generally refers to（）.

A.local currency can be imported and exported freely

B.Foreign exchange can be brought into China, remitted out of the country and converted into local currency in China

C.both residents and non-residents may hold foreign exchange within China; Give and receive from each other

D.allow foreign exchange to circulate and pay freely within China

E.Specify gold content

正确答案：local currency can be imported and exported freely；Foreign exchange can be brought into China, remitted out of the country and converted into local currency in China；both residents and non-residents may hold foreign exchange within China; Give and receive from each other