On Errors in Chinese-English Translation of Public Signs

With more attentions being paid to the research of the Chinese-English translation of public signs,errors and mistakes can be frequently observed in some places and occasions due to different cultural backgrounds as well as diversified function of public signs.For that reason,the author venture to analyses the problems existing in Chinese-English translation of public signs on the level of linguistic and culture such as spelling errors,harsh tones and so on.Meanwhile the author offer some strategies and principles of translation based on the communicative translation method and as well as the quality of translators perspectives,including the methods of functional priority,of utilization of Pin Yin and so on,hoping to optimize the quality of the public signs translation so as to publicize China and promote the image of China and arose the attention and awareness of the translators.