As an auxiliary means to understand the plot of a movie, subtitle translation is different from general literary translation and commercial translation.

The language in film and television works is instantaneous, popular and popular, so the translation of film and television subtitles has higher requirements in logic, artistry and appeal.

Business translation is characterized by accuracy, professionalism, writing style, exquisite language, rigorous and formal words, professional and accurate use, formal sentences and language, and often some formats and idioms, including a large number of professional words, compounds, words, common words and abbreviations with business significance.