电影诞生初期,作为一种新兴事物自然不被人们所熟识,为了让观众看懂电影,各国电影界先后出现负责解说剧情人员,仅是称呼不同罢了,如“解画员”、“宣讲员”、“通译”等,而在日本则称呼此类职业解说人为“辩士”。后随着电影技术发展和大众文化水平提高,此类职业电影解说员陆续消失。在此种特殊的电影背景下,日本“辩士”现象不但没有出现消退迹象,而且依然繁盛,“直到 In the early days of film’s birth, it was naturally not known to people as an emerging thing. In order to let the audience understand the movie, the movie industry in various countries has appeared in charge of explaining the plot personnel, just calling different people. For example, Preacher ”, “ transliteration ”and so on, while in Japan, this type of career commenter is called “ argument ”. With the development of film technology and the improvement of popular culture, such professional film narrators disappear one after another. In this particular movie context, the phenomenon of Japan’s “samurai” not only did not show any signs of regression but was still flourishing, "until