批處理怎樣提取“Serial”列不重復(fù)值或者只有一個(gè)重復(fù)值所在行生成新的文件文件夾內(nèi)很多csv文件， 提取文件內(nèi)“Serial”列不重復(fù)值或者只有一個(gè)重復(fù)值所在行，生成新的文件.xlsx附件上傳不了， 下面是csv文件內(nèi)容DateModelName MachineIDLotNoTester SerialSerialTest PassXY2D ID/7/12 1:44POR_AD6_BETS1106.00003E+11T0000103031812.60077E+11/7/12 2:02POR_AD6_BETS1106.00003E+11T00001030324112.60077E+11/7/12 2:03POR_AD6_BETS1106.00003E+11T00001030326912.60077E+11/7/12 2:03POR_AD6_BETS1106.00003E+1126932.60077E+11/7/12 2:05POR_AD6_BETS1106.00003E+1131332.60077E+11/7/12 2:05POR_AD6_BETS1106.00003E+1132432.60077E+11/7/12 2:08POR_AD6_BETS1106.00003E+1141332.60077E+11/7/12 2:12POR_AD6_BETS1106.00003E+1141332.60077E+11/7/12 2:16POR_AD6_BETS1106.00003E+1141332.60077E+11/7/12 2:17POR_AD6_BETS1106.00003E+1141332.60077E+11提取serial號(hào)不重復(fù)的DateModelName MachineIDLotNoTester SerialSerialTest PassXY2D ID/7/12 1:44POR_AD6_BETS1106.00003E+11T0000103031812.60077E+11/7/12 2:02POR_AD6_BETS1106.00003E+11T00001030324112.60077E+11/7/12 2:05POR_AD6_BETS1106.00003E+1131332.60077E+11/7/12 2:05POR_AD6_BETS1106.00003E+1132432.60077E+11提取serial號(hào)不重復(fù)的和只有一個(gè)重復(fù)的DateModelName MachineIDLotNoTester SerialSerialTest PassXY2D ID/7/12 1:44POR_AD6_BETS1106.00003E+11T0000103031812.60077E+11/7/12 2:02POR_AD6_BETS1106.00003E+11T00001030324112.60077E+11/7/12 2:03POR_AD6_BETS1106.00003E+11T00001030326912.60077E+11/7/12 2:03POR_AD6_BETS1106.00003E+1126932.60077E+11/7/12 2:05POR_AD6_BETS1106.00003E+1131332.60077E+11/7/12 2:05POR_AD6_BETS1106.00003E+1132432.60077E+11