RelatedInformation_ID__c
    当任务类型是其他/日常拜访&&是上级分配时显示期望工作内容
当是OPD任务时取“产品明细”,当是询价任务是取“询价”
如果是多年保任务/点检任务/SLA任务时是取“维修合同编码“,
    false
    IF( (RecordType.DeveloperName == 'Other'||RecordType.DeveloperName == 'DailyVisit')&& Text(taskDifferent__c) == '上级分配任务', '',
IF( RecordType.DeveloperName  == 'OPD', '',
IF(RecordType.DeveloperName == 'OpportunityFollow' ,  OpportunityId__r.Id ,
IF(RecordType.DeveloperName == 'VM_Contract_Task'||RecordType.DeveloperName == 'InspectUp_Task' ||RecordType.DeveloperName == 'SLAReport_Task' , Maintenance_Contract__r.Id ,''))))
    
    false
    false
    false
    Text
    false