diff --git a/VOL.Business/Services/School/S_SchoolService.cs b/VOL.Business/Services/School/S_SchoolService.cs
index 40aaa7c..95ac544 100644
--- a/VOL.Business/Services/School/S_SchoolService.cs
+++ b/VOL.Business/Services/School/S_SchoolService.cs
@@ -139,22 +139,35 @@ namespace VOL.Business.Services.School
             school_Entity.CreateDate = DateTime.Now;
             school_Entity.Creator = UserContext.Current.UserId;
 
-            var natureList = await _natureAssocGradeRepository.FindAsync(x => x.NatureId == paramDto.SchoolNatureId);
-            if (natureList == null || natureList.Count == 0)
-                throw new Exception($"未找到学校性质:{paramDto.SchoolNatureId}");
-
-            var user = await _userRepository.FindAsyncFirst(x => x.UserName == paramDto.UserName && x.Role_Id == 2);
-            if (user != null)
-                throw new Exception($"用户名为{paramDto.UserName}的学校已存在");
 
             var gradeEntityList = new List<S_SchoolAssocGrade>();
-
-            foreach (var nature in natureList)
+            
+            if (paramDto.SchoolType == SchoolType.School)
             {
+                var natureList = await _natureAssocGradeRepository.FindAsync(x => x.NatureId == paramDto.SchoolNatureId);
+                if (natureList == null || natureList.Count == 0)
+                    throw new Exception($"未找到学校性质:{paramDto.SchoolNatureId}");
+
+                var user = await _userRepository.FindAsyncFirst(x => x.UserName == paramDto.UserName && x.Role_Id == 2);
+                if (user != null)
+                    throw new Exception($"用户名为{paramDto.UserName}的学校已存在");
+
+                foreach (var nature in natureList)
+                {
+                    gradeEntityList.Add(new S_SchoolAssocGrade()
+                    {
+                        SchoolCode = nextSchoolCode,
+                        GradeId = nature.GradeId
+                    });
+                }
+            }
+            else
+            {
+                var grade = await _gradeRepository.FindAsIQueryable(x => x.GradeName == "运动馆").FirstOrDefaultAsync();
                 gradeEntityList.Add(new S_SchoolAssocGrade()
                 {
                     SchoolCode = nextSchoolCode,
-                    GradeId = nature.GradeId
+                    GradeId = grade?.Id ?? 0
                 });
             }
 
diff --git a/VOL.Model/School/Request/SchoolPageListParam.cs b/VOL.Model/School/Request/SchoolPageListParam.cs
index 0cdef9a..956242e 100644
--- a/VOL.Model/School/Request/SchoolPageListParam.cs
+++ b/VOL.Model/School/Request/SchoolPageListParam.cs
@@ -62,7 +62,7 @@ namespace VOL.Model.School.Request
         /// <summary>
         ///学校性质Id
         /// </summary>
-        public int SchoolNatureId { get; set; }
+        public int? SchoolNatureId { get; set; }
 
         /// <summary>
         ///学校编号