|  |  | 
 |  |  |     <formula>'['+TEXT( YEAR( Distribution_Start_Date__c ))+'/'+TEXT( MONTH( Distribution_Start_Date__c ))+'/'+TEXT( DAY( Distribution_Start_Date__c ))+'~'+TEXT( YEAR( Distribution_End_Date__c ))+'/'+TEXT( MONTH( Distribution_End_Date__c ))+'/'+TEXT( DAY( Distribution_End_Date__c ))+']'</formula> | 
 |  |  |     <label>发放期间</label> | 
 |  |  |     <required>false</required> | 
 |  |  |     <trackHistory>false</trackHistory> | 
 |  |  |     <trackTrending>false</trackTrending> | 
 |  |  |     <type>Text</type> | 
 |  |  |     <unique>false</unique> |