最适课税论是研究如何以最经济合理的方法征收某些大宗税款的理论。

The optimal tax theory is a theory which is used to study levying big tax by the most reasonable method.

youdao

最适课税论是研究如何以最经济合理的方法征收某些大宗税款的理论。

The optimal tax theory is a theory which is used to study levying big tax by the most reasonable method.

youdao