To solve the information overload problem of multimodal answers in community question answering (CQA). this paper proposes a multimodal representative answer extraction method. First. the method of similarity calculation between multimodal answers is constructed. https://www.bekindtopets.com/save-now-Aqua-Pure-3MFF101-Full-Flow-Drinking-Water-System-Replacement-Cartridge-flash-choice/