Fixture_Set_New_Quantity_Validation2 true 新品配套=true时，新品配套数量必须>0 Fixture_Set_New__c ==true && ( ISNULL(Fixture_Set_New_Quantity__c) || Fixture_Set_New_Quantity__c==0 ) Fixture_Set_New_Quantity__c 新品配套=true时，新品配套数量必须大于0