排比是最具有语言表现力的修辞方式之一，指的是用一连串内容相关结构类似的句子成分或句子来表示强调和一层层的深入。在演讲中巧用排比，可以增强语言的节奏感和旋律美；能够加强语势，激扬情感，产生强烈的鼓动性和感染力。如果把演讲比作一条河流，排比就是推波助澜的劲风 The row ratio is one of the rhetoric methods with the most linguistic expressiveness, referring to the use of a series of sentence structures or sentences with similar content-related structures to express the emphasis and layers of in-depth. The clever use of ratios in speeches can enhance the rhythm and melody of the language; it can strengthen language skills, stimulate emotions, and produce strong agitation and appeal. If the speech is likened to a river, the row ratio is a driving force