如下,在输入公式后,将A1 = 最后一个单元格, 即可:
=if(b3>0,a3,"")&if(b4>0,","&a4,"")&if(b5>0,","&a5,"")
更正=IF(B3>0,A3,"")&IF(OR(AND(B3>0,B4>0),AND(B3>0,B4>1)),","&A4,IF(B4>0,A4,IF(AND(B3>0,B5>0),",",""))&IF(AND(B4>0,B5>0),","&A5,IF(B5>0,A5,"")))