diff --git a/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs b/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs
index 33903bba9..c287df5c3 100644
--- a/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs
+++ b/IRaCIS.Core.Application/Service/ReadingCalculate/General/ReadingCalculateService.cs
@@ -485,7 +485,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
                 Value=x
                 }).ToList());
 
-                var r1baseLine= alldata.TaskQuestions
+                var r1baseLine= r1.TaskQuestions
                              .SelectMany(x => x.Childrens)
                              .Where(x => x.QuestionType == QuestionType.ExistDisease)
                              .SelectMany(x => x.Answer.Select(a => new EvaluationValue
@@ -496,7 +496,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
                              .ToList();
 
 
-                var r1data = alldata.TaskQuestions
+                var r1data = r1.TaskQuestions
                              .SelectMany(x => x.Childrens)
                              .Where(x => x.QuestionType == QuestionType.Tumor)
                              .SelectMany(x => x.Answer.Select(a => new EvaluationValue
@@ -516,7 +516,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
 
                 if (criterion.ReadingType == ReadingMethod.Double)
                 {
-                    var r2baseLine = alldata.TaskQuestions
+                    var r2baseLine = r2.TaskQuestions
                           .SelectMany(x => x.Childrens)
                           .Where(x => x.QuestionType == QuestionType.ExistDisease)
                           .SelectMany(x => x.Answer.Select(a => new EvaluationValue
@@ -527,7 +527,7 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
                           .ToList();
 
 
-                    var r2data = alldata.TaskQuestions
+                    var r2data = r2.TaskQuestions
                                  .SelectMany(x => x.Childrens)
                                  .Where(x => x.QuestionType == QuestionType.Tumor)
                                  .SelectMany(x => x.Answer.Select(a => new EvaluationValue
@@ -552,18 +552,21 @@ namespace IRaCIS.Core.Application.Service.ReadingCalculate
             List<ChartItem> BuildShowChartGroups(GetReadingReportEvaluationOutDto data, Arm arm)
             {
                 var groups = new List<ChartItem>();
-                if (data.TaskQuestions == null || data.VisitTaskList == null) return groups;
-                foreach (var g in data.TaskQuestions)
+                if (alldata.TaskQuestions == null || alldata.VisitTaskList == null) return groups;
+                foreach (var g in alldata.TaskQuestions)
                 {
                     var items = g.Childrens?.Where(c => c.ShowChartTypeEnum != ShowChartType.NotShow).ToList() ?? new List<ReadingReportDto>();
                     if (items.Count == 0) continue;
                     var chartList = new List<ReportChartData>();
                     foreach (var item in items)
                     {
+                        var itemdata= data.TaskQuestions.SelectMany(x => x.Childrens)
+                            .Where(x => x.QuestionId == item.QuestionId)
+                            .FirstOrDefault();
                         var cd = new ReportChartData
                         {
-                            Name = item.QuestionName,
-                            Value = item.Answer?.Select(a => a.Answer).ToList() ?? new List<string>()
+                            Name = item?.QuestionName??string.Empty,
+                            Value = itemdata?.Answer?.Select(a => a.Answer).ToList() ?? new List<string>()
                         };
                         chartList.Add(cd);
                     }