真为难啊! var arr = [ {guigeArr:['蓝色','XL','3','S']}, {guigeArr:['蓝色','L','6','S']}, {guigeArr:['蓝色','L','3','S']}, {guigeArr:['蓝色','XL','6','S']}, {guigeArr:['黑色','XL','3','S']}, {guigeArr:['黑色','L','6','S']}, {guigeArr:['黑色','L','3','S']}, {guigeArr:['…