=IF(AND(Year="2011",OR(Month="September",Month="October")), IF(Month="September","09(September)","10(October)"), CONCATENATE(TEXT(MONTH(Created),"00")," (",TEXT(Created,"MMMM"),")")) 相关文章: 2021-12-30 2021-08-08 2022-12-23 2022-12-23 2022-12-23 2022-12-23 2021-12-05 2021-09-30