During the past few years a major objective of the Chinese authorities has been to reduce the proportion of agricultural exports while increasing that of industrial and mineral products．( )
A.purpose B.emphasis C.requirement D.decision正确答案A
During the past few years a major objective of the Chinese authorities has been to reduce the proportion of agricultural exports while increasing that of industrial and mineral products．( )
A.purpose B.emphasis C.requirement D.decision正确答案A
