=IF(AND(B2:B3<>""),REPT("同",SUM((MID($B$26,COLUMN(A1:E1)*2-1,1)&MID($B$27,COLUMN(A1:E1)*2-1,1)=MID(B2,COLUMN(A1:E1)*2-1,1)&MID(B3,COLUMN(A1:E1)*2-1,1))*1))&REPT("反",SUM(ISNUMBER(FIND(TRANSPOSE(MID(B2,COLUMN(A1:E1)*2-1,1)&MID(B3,COLUMN(A1:E1)*2-1,1)),MID($B$26,COLUMN(A1:E1)*2-1,1)&MID($B$27,COLUMN(A1:E1)*2-1,1)))*1)-SUM((MID($B$26,COLUMN(A1:E1)*2-1,1)&MID($B$27,COLUMN(A1:E1)*2-1,1)=MID(B2,COLUMN(A1:E1)*2-1,1)&MID(B3,COLUMN(A1:E1)*2-1,1))*1)),"")三键