原文:到了上世纪八九十年代，晋江已经形成了以鞋业、服装、陶瓷为主要代表的现代制造业体系。译文: By the 1980s and

原文:到了上世纪八九十年代，晋江已经形成了以鞋业、服装、陶瓷为主要代表的现代制造业体系。译文: By the 1980s and 1990s, Jinjiang had formed its modem manufacturing system mainly represented by footwear,garments and ceramics.
【正确答案】：By the 1980s and 1990s, a modern manufacturing system had been formed in jingjiang，mainly represented by foot wear, garments and ceramics.(考点：汉语“主题+述题”与英语“主语+谓语”的结构转换）