A1="500093"&text(1+(row(a1)-1)*500,"00000") 下拉填充B1="500093"&text(row(a1)*500,"00000") 下拉填充
A1公式右拉下拉:="500093"&TEXT((ROW(A1)-1+COLUMN(A1))*500-498-COLUMN(A1),"00000")
在A列单元格输入=a1+500 B列输入=b1+500