Approved_DateTime_With_Check__c false IF(Text(Status__c) = '申請中' || Text(Status__c) = '承認', IF(ISNULL(Min_Checktime__c) || Approved_DateTime__c < Min_Checktime__c, Approved_DateTime__c, Min_Checktime__c ), null ) BlankAsZero 批准时间(含代理) false false false DateTime