diff --git a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
index e4064895b..defe16a84 100644
--- a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
+++ b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
@@ -9997,6 +9997,20 @@
             <param name="inDto"></param>
             <returns></returns>
         </member>
+        <member name="M:IRaCIS.Application.Services.ReadingImageTaskService.GettTaskAdditionalQuestion(IRaCIS.Core.Application.Service.Reading.Dto.GetTaskAdditionalQuestionInDto)">
+            <summary>
+            获取任务附加问题
+            </summary>
+            <param name="inDto"></param>
+            <returns></returns>
+        </member>
+        <member name="M:IRaCIS.Application.Services.ReadingImageTaskService.SubmitTaskAdditionalQuestion(IRaCIS.Core.Application.Service.Reading.Dto.SubmitTaskAdditionalQuestionInDto)">
+            <summary>
+            提交附加问题
+            </summary>
+            <param name="inDto"></param>
+            <returns></returns>
+        </member>
         <member name="M:IRaCIS.Application.Services.ReadingImageTaskService.MaintainTaskRelated">
             <summary>
             维护任务关系
diff --git a/IRaCIS.Core.Application/Service/Fixed/CriterionAdditionalAssessment.cs b/IRaCIS.Core.Application/Service/Fixed/CriterionAdditionalAssessment.cs
index 27ccafcf3..cec30c7cf 100644
--- a/IRaCIS.Core.Application/Service/Fixed/CriterionAdditionalAssessment.cs
+++ b/IRaCIS.Core.Application/Service/Fixed/CriterionAdditionalAssessment.cs
@@ -17,7 +17,7 @@ namespace IRaCIS.Core.Application.Service
         public AdditionalAssessmentType AdditionalAssessmentType { get; set; }
 
         //附加评估问题
-        public List<ReadingQuestionTrial> AdditionalQuestionList { get; set; }
+        public List<ReadingQuestionTrial> AdditionalQuestionList { get; set; }=new List<ReadingQuestionTrial>();
 
     }