So,interests are the basis of morality,the "correct understanding of interests principle" is a perspective of solving the poor validity problem in ideological and political education.

In the process of translation,the correct understanding of an original text on the part of a translator is a prerequisite to precise translation work.

Based on an analysis of the Chinese traditional translation criteria, the present author feels that the traditional criteria, suitable for foreign literature translation, are of ambiguity and humanity For the non-literature translation, such criteria as "better understanding","appropriate presentation" and "fluent expression" can be followe