diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/CdMajor/CdMajorService.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/CdMajor/CdMajorService.cs
index 94662ce4a..73524011d 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/CdMajor/CdMajorService.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/CdMajor/CdMajorService.cs	
@@ -251,6 +251,24 @@ namespace Learun.Application.TwoDevelopment.EducationalAdministration
             }
         }
 
+        public DataTable GetSqlTree()
+        {
+            try
+            {
+                return this.BaseRepository("CollegeMIS").FindTable("select * from CdMajor where CheckMark=1 order by MajorNo asc");
+            }
+            catch (Exception ex)
+            {
+                if (ex is ExceptionEx)
+                {
+                    throw;
+                }
+                else
+                {
+                    throw ExceptionEx.ThrowServiceException(ex);
+                }
+            }
+        }
         #endregion
 
         #region  提交数据
diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/ClassInfo/ClassInfoService.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/ClassInfo/ClassInfoService.cs
index 698dac58b..a733718cf 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/ClassInfo/ClassInfoService.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/ClassInfo/ClassInfoService.cs	
@@ -162,6 +162,24 @@ namespace Learun.Application.TwoDevelopment.EducationalAdministration
             }
         }
 
+        public DataTable GetSqlTree()
+        {
+            try
+            {
+                return this.BaseRepository("CollegeMIS").FindTable("select * from ClassInfo where CheckMark=1 order by classno asc ");
+            }
+            catch (Exception ex)
+            {
+                if (ex is ExceptionEx)
+                {
+                    throw;
+                }
+                else
+                {
+                    throw ExceptionEx.ThrowServiceException(ex);
+                }
+            }
+        }
         #endregion
 
         #region  提交数据