diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/Exam_ArrangeExamTermNew/Exam_ArrangeExamTermNewService.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/Exam_ArrangeExamTermNew/Exam_ArrangeExamTermNewService.cs
index 21ac3b223..60ccf3d55 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/Exam_ArrangeExamTermNew/Exam_ArrangeExamTermNewService.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/Exam_ArrangeExamTermNew/Exam_ArrangeExamTermNewService.cs	
@@ -75,9 +75,9 @@ namespace Learun.Application.TwoDevelopment.EducationalAdministration
                     strSql.Append(" AND ( ExamDate >= '" + queryParam["StartTime"].ToString() + "' AND ExamDate <= '" + queryParam["EndTime"].ToString() + "' ) ");
                 }
                 strSql.Append(@" group by  AcademicYearNo, Semester, ExamDate, ExamTime,LessonNo,  LessonName,ClassRoomNo,ClassRoomName,EmpNo, EmpName, ClassNo,ClassName,t.EPId
-                ");
+                having count(StuNo)>0");
 
-                var list = this.BaseRepository("CollegeMIS").FindList<Exam_ArrangeExamTermItemNewEntity>(strSql.ToString(), pagination).Where(x => x.ClassStuNum > 0);
+                var list = this.BaseRepository("CollegeMIS").FindList<Exam_ArrangeExamTermItemNewEntity>(strSql.ToString(), pagination);
                 var stulist = BaseRepository("CollegeMIS").FindList<Exam_ArrangeExamTermItemNewEntity>("select * from Exam_ArrangeExamTermItemNew");
                 foreach (var item in list)
                 {
@@ -118,7 +118,7 @@ namespace Learun.Application.TwoDevelopment.EducationalAdministration
             try
             {
                 var strSql = new StringBuilder();
-                strSql.Append(@"select t.*,e.AcademicYearNo,e.Semester from Exam_ArrangeExamTermItemNew t join Exam_ExamPlan e on t.EPId=e.EPId where 1=1 ");
+                strSql.Append(@"select t.*,e.AcademicYearNo,e.Semester from Exam_ArrangeExamTermItemNew t join Exam_ExamPlan e on t.EPId=e.EPId where 1=1 and t.ClassNo is not null ");
                 var queryParam = queryJson.ToJObject();
                 if (!queryParam["AcademicYearNo"].IsEmpty())
                 {