提取同行内下划线后的数据:=MID(E2,FIND("_",E2,1)+1,50) =LEFT(E2,FIND("_",E2)-1)
不足在前面零=REPT(0,6-LEN(A2))&A2
生成随机身份证:="52"&TEXT(RAND()*9999,"0000")&TEXT(24838+INT(RAND()*8036),"yyyymmdd")&TEXT(INT(RAND()*9999),"0000")
取出生年月日:=DATE(MID(F96,7,4),MID(F96,11,2),MID(F96,13,2))
取出生年月日:=MID(F96,7,4)
生成随机固定电话:="0755-6888"&TEXT(ROW(),"0000")
生成随机号码 :=TEXT(MID(G28,7,8),"00000")
转换日期格式=TEXT(SUBSTITUTE(C21,".","-"),"YYYY-MM-DD")
生成随机数据:="20000005555"&TEXT(MID(A20002,7,8),"00000")cmf_cmcs.ps_certificate_once
原文:https://www.cnblogs.com/luozqqin001/p/12784753.html