牛希济生当乱世,其提倡作文当以“治化”为务,欲通过文章挽救其时衰颓之政局。他的政论文多重教化,从政治角度阐释及评论古今重大事件、重要人物,庄重肃穆,为晚唐五代文坛所罕见,其中亦展示出牛希济颠沛流离的人生经历与理想破灭的凄凉心境。 Niu Xi economic chaos, his advocacy of composition when the “cure” as a service, want to save the current political situation decay. His political essay is multi-pronged, explaining and commenting on major and major events from ancient times and in the political world. His important figures are solemn and solemn, rare for the late Tang and Five Dynasties literary circles. They also show the life experience and the desolate mood of Niu Xiizi’s disillusionment.