force-app/main/default/classes/EquipmentRentalLostReportController.cls
@@ -440,6 +440,10 @@
                                                            DeleteLostReport_Detail_Reason__c = needCancelLRMap.get(deleLRId).DeleteLostReport_Detail_Reason__c));
                      Rental_Apply_Equipment_Set_Detail__c raesd = new Rental_Apply_Equipment_Set_Detail__c(Id = deleLRId);
                      raesd.LostReport_Detail__c = null;
                      //add by lc 20220601 start 已借用自然日、借出状态(明细)字段逻辑调整
                      // 删除遗失报告明细时,清除遗失报告批准时间
                      raesd.LostReportApprovalDate__c = null;
                      //add by lc 20220601 end 已借用自然日、借出状态(明细)字段逻辑调整
                      raesdList.add(raesd);
                  }
              }