1、首先,假设你现在的数据表为SHEET1,你的新表格为SHEET2
2、在sheet1表选择A列--数据--高级--选择不重复的记录--复制筛选出来的到sheet2表A列
3、在sheet2表B1=IFERROR(INDEX(sheet1!B:B,MATCH(2013,IF(sheet1!A:A=a1,sheet1!B:B,""),1)),"") (07excel版公式)
B1=IF(ISERROR(INDEX(sheet1!B:B,MATCH(2013,IF(sheet1!A:A=a1,sheet1!B:B,""),1))),"",INDEX(sheet1!B:B,MATCH(2013,IF(sheet1!A:A=a1,sheet1!B:B,""),1))) (03excel版公式)