When a language of a country is spread to another country,the translation or interpretation of the fuzzy information in it is fair-ly important for the readers of a target language.They are comple-mentary and interrelated in cultural exchanges.In China,a lot ofresearch results in this field have come into being since1980s.Among them, When a language of a country is spread to another country, the translation or interpretation of the fuzzy information in it is fair-ly important for the readers of a target language. They are comple-mentary and interrelated in cultural exchanges.In China, a lot ofresearch results in this field have come into being since1980s.Among them,