...02,03,04,05,06,07,08,09
编辑: admin 2017-01-03
-
4
提示:
=(LEN(D2)-LEN(SUBSTITUTE(D2,A2,)))/LEN(A2)
编辑: admin 2017-01-03
=(LEN(D2)-LEN(SUBSTITUTE(D2,A2,)))/LEN(A2)