用这个函数就可以选出你需要的全部的不重复数据。 复制到电子表格里就可以看到。
A B C D
3 11 =IF(COUNTIF(A$1:A$10,A1)<>1,"",A1) =IF(COUNTIF(B$1:B$10,B1)<>1,"",B1)
2 12 =IF(COUNTIF(A$1:A$10,A2)<>1,"",A2) =IF(COUNTIF(B$1:B$10,B2)<>1,"",B2)
3 13 =IF(COUNTIF(A$1:A$10,A3)<>1,"",A3) =IF(COUNTIF(B$1:B$10,B3)<>1,"",B3)
4 13 =IF(COUNTIF(A$1:A$10,A4)<>1,"",A4) =IF(COUNTIF(B$1:B$10,B4)<>1,"",B4)
5 15 =IF(COUNTIF(A$1:A$10,A5)<>1,"",A5) =IF(COUNTIF(B$1:B$10,B5)<>1,"",B5)
5 16 =IF(COUNTIF(A$1:A$10,A6)<>1,"",A6) =IF(COUNTIF(B$1:B$10,B6)<>1,"",B6)
7 17 =IF(COUNTIF(A$1:A$10,A7)<>1,"",A7) =IF(COUNTIF(B$1:B$10,B7)<>1,"",B7)
8 18 =IF(COUNTIF(A$1:A$10,A8)<>1,"",A8) =IF(COUNTIF(B$1:B$10,B8)<>1,"",B8)
9 19 =IF(COUNTIF(A$1:A$10,A9)<>1,"",A9) =IF(COUNTIF(B$1:B$10,B9)<>1,"",B9)
10 20 =IF(COUNTIF(A$1:A$10,A10)<>1,"",A10) =IF(COUNTIF(B$1:B$10,B10)<>1,"",B10)