diff --git a/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Controllers/StuInfoFreshController.cs b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Controllers/StuInfoFreshController.cs
index 0abf80489..ae881ba38 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Controllers/StuInfoFreshController.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Controllers/StuInfoFreshController.cs	
@@ -261,6 +261,17 @@ namespace Learun.Application.Web.Areas.EducationalAdministration.Controllers
             ViewBag.Grade = academic.AcademicYearShort.Substring(0, 2);
             return View();
         }
+        /// <summary>
+        /// 新生信息班级统计
+        /// <summary>
+        /// <returns></returns>
+        [HttpGet]
+        public ActionResult StatisticClassIndex()
+        {
+            var academic = Common.GetSemesterAndYear();
+            ViewBag.Grade = academic.AcademicYearShort.Substring(0, 2);
+            return View();
+        }
         #endregion
 
         #region  获取数据
@@ -1036,7 +1047,7 @@ namespace Learun.Application.Web.Areas.EducationalAdministration.Controllers
         [AjaxOnly]
         public ActionResult GetStatisticList(string queryJson)
         {
-            var data = stuInfoFreshIBLL.GetList(queryJson);
+            var data = stuInfoFreshIBLL.GetList2(queryJson);
             var list = data.Where(x => !string.IsNullOrEmpty(x.MajorNo)).GroupBy(x => x.MajorNo).Select(x => new StatisticModel
             {
                 MajorNo = x.Key,
@@ -1045,8 +1056,11 @@ namespace Learun.Application.Web.Areas.EducationalAdministration.Controllers
                 TotalNum = x.Count(),
                 InfoNum = x.Count(y => y.IsStudentEdit == true),
                 RegisterNum = x.Count(y => y.RegisterStatus == "1"),
-                PayFeeNum = x.Count(y => y.PayFeeStatus == "1"),
+                PayFeeNum = x.Count(y => y.PayFeeStatus == "1" || y.OnsitePayFeeStatus == "1"),
                 GetKeyNum = x.Count(y => y.GetKeyStatus == "1"),
+                GetCardNum = x.Count(y => y.GetCardStatus == "1"),
+                CollectFileNum = x.Count(y => y.CollectFileStatus == "1"),
+                LoanNum = x.Count(y => y.StudentLoanStatus == "1")
             }).OrderBy(x => x.MajorNo);
 
             //var aa = new StatisticModel
@@ -1066,19 +1080,73 @@ namespace Learun.Application.Web.Areas.EducationalAdministration.Controllers
             //allList.AddRange(list);
 
             return Success(list);
-
-
+        }
+        /// <summary>
+        /// 获取列表数据
+        /// <summary>
+        /// <returns></returns>
+        [HttpGet]
+        [AjaxOnly]
+        public ActionResult GetStatisticListOfClass(string queryJson)
+        {
+            var data = stuInfoFreshIBLL.GetList2(queryJson);
+            var list = data.Where(x => !string.IsNullOrEmpty(x.ClassNo) && !string.IsNullOrEmpty(x.MajorNo)).GroupBy(x => new { x.MajorNo, x.ClassNo }).Select(x => new StatisticModel
+            {
+                ClassNo = x.Key.ClassNo,
+                ClassName = x.FirstOrDefault()?.ClassName,
+                Grade = x.FirstOrDefault()?.Grade,
+                MajorNo = x.Key.MajorNo,
+                MajorName = x.FirstOrDefault()?.MajorName,
+                TotalNum = x.Count(),
+                InfoNum = x.Count(y => y.IsStudentEdit == true),
+                RegisterNum = x.Count(y => y.RegisterStatus == "1"),
+                PayFeeNum = x.Count(y => y.PayFeeStatus == "1" || y.OnsitePayFeeStatus == "1"),
+                GetKeyNum = x.Count(y => y.GetKeyStatus == "1"),
+                GetCardNum = x.Count(y => y.GetCardStatus == "1"),
+                CollectFileNum = x.Count(y => y.CollectFileStatus == "1"),
+                LoanNum = x.Count(y => y.StudentLoanStatus == "1")
+            }).OrderBy(x => x.MajorNo).ThenBy(x => x.ClassNo);
+            return Success(list);
         }
         public class StatisticModel
         {
             public string MajorNo { get; set; }
             public string MajorName { get; set; }
+            public string ClassNo { get; set; }
+            public string ClassName { get; set; }
             public string Grade { get; set; }
+            /// <summary>
+            /// 总人数
+            /// </summary>
             public int TotalNum { get; set; }
+            /// <summary>
+            /// 完善个人信息人数
+            /// </summary>
             public int InfoNum { get; set; }
+            /// <summary>
+            /// 报到人数
+            /// </summary>
             public int RegisterNum { get; set; }
+            /// <summary>
+            /// 缴费人数
+            /// </summary>
             public int PayFeeNum { get; set; }
+            /// <summary>
+            /// 领钥匙人数
+            /// </summary>
             public int GetKeyNum { get; set; }
+            /// <summary>
+            /// 已领取校园卡人数
+            /// </summary>
+            public int GetCardNum { get; set; }
+            /// <summary>
+            /// 已收取档案人数
+            /// </summary>
+            public int CollectFileNum { get; set; }
+            /// <summary>
+            /// 贷款人数
+            /// </summary>
+            public int LoanNum { get; set; }
         }
         /// <summary>
         /// 获取列表数据
diff --git a/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticClassIndex.cshtml b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticClassIndex.cshtml
new file mode 100644
index 000000000..713285640
--- /dev/null
+++ b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticClassIndex.cshtml	
@@ -0,0 +1,40 @@
+@{
+    ViewBag.Title = "新生信息统计";
+    Layout = "~/Views/Shared/_Index.cshtml";
+}
+<style>
+    .lr-select {
+        width: 150px;
+    }
+</style>
+
+<script>
+    var Grade = "@ViewBag.Grade";
+</script>
+<div class="lr-layout ">
+    <div class="lr-layout-center">
+        <div class="lr-layout-wrap lr-layout-wrap-notitle">
+            <div class="lr-layout-tool">
+                <div class="lr-layout-tool-left">
+
+                    <div class="lr-layout-tool-item">
+                        <div id="Grade" type="lrselect" class="lr-select"></div>
+                    </div>
+                    <div class="lr-layout-tool-item">
+                        <a id="btn_Search" class="btn btn-primary btn-sm"><i class="fa fa-search"></i>&nbsp;查询</a>
+                    </div>
+                </div>
+                <div class="lr-layout-tool-right">
+                    <div class=" btn-group btn-group-sm">
+                        <a id="lr_refresh" class="btn btn-default"><i class="fa fa-refresh"></i></a>
+                    </div>
+                    <div class=" btn-group btn-group-sm" learun-authorize="yes">
+
+                    </div>
+                </div>
+            </div>
+            <div class="lr-layout-body" id="gridtable"></div>
+        </div>
+    </div>
+</div>
+@Html.AppendJsFile("/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticClassIndex.js")
diff --git a/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticClassIndex.js b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticClassIndex.js
new file mode 100644
index 000000000..78d35159f
--- /dev/null
+++ b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticClassIndex.js	
@@ -0,0 +1,79 @@
+/* * 版 本 Learun-ADMS-Ultimate V7.0.0 数字化智慧校园(http://www.learun.cn) 
+ * Copyright (c) 2013-2018 北京泉江科技有限公司 
+ * 创建人：超级管理员
+ * 日  期：2019-08-08 17:21
+ * 描  述：新生信息统计
+ */
+var selectedRow;
+var refreshGirdData;
+var bootstrap = function ($, learun) {
+    "use strict";
+    var page = {
+        init: function () {
+            page.initGird();
+            page.bind();
+            page.bindSelect();
+        },
+        bind: function () {
+            // 查询
+            $('#btn_Search').on('click', function () {
+                var Grade = $('#Grade').lrselectGet();
+                if (Grade == null || Grade == "") {
+                    learun.alert.warning("请选择年级！");
+                    return;
+                }
+                page.search({ Grade: Grade });
+            });
+            // 刷新
+            $('#lr_refresh').on('click', function () {
+                location.reload();
+            });
+
+
+        },
+        bindSelect: function () {
+            //年级
+            $('#Grade').lrselect({
+                placeholder: "请选择年级",
+                allowSearch: true,
+                url: top.$.rootUrl + '/EducationalAdministration/StuInfoFresh/GetGradeData',
+                value: 'value',
+                text: 'text'
+            });
+            $('#Grade').lrselectSet(Grade);
+        },
+        initGird: function () {
+            $('#gridtable').lrAuthorizeJfGrid({
+                url: top.$.rootUrl + '/EducationalAdministration/StuInfoFresh/GetStatisticListOfClass',
+                headData: [
+                    { label: '年级', name: 'Grade', width: 80, align: "left" },
+                    { label: '专业编号', name: 'MajorNo', width: 100, align: "left" },
+                    { label: '专业名称', name: 'MajorName', width: 100, align: "left" },
+                    { label: "班级编号", name: "ClassNo", width: 100, align: "left" },
+                    { label: "班级名称", name: "ClassName", width: 100, align: "left" },
+                    { label: '总人数', name: 'TotalNum', width: 100, align: "left", statistics: true },
+                    { label: '已完善个人信息人数', name: 'InfoNum', width: 130, align: "left", statistics: true },
+                    { label: '已报到人数', name: 'RegisterNum', width: 100, align: "left", statistics: true },
+                    { label: '已缴费人数', name: 'PayFeeNum', width: 100, align: "left", statistics: true },
+                    { label: '贷款人数', name: 'LoanNum', width: 100, align: "left", statistics: true },
+                    { label: '已领取钥匙人数', name: 'GetKeyNum', width: 100, align: "left", statistics: true },
+                    { label: '已领取校园卡人数', name: 'GetCardNum', width: 120, align: "left", statistics: true },
+                    { label: '已收取档案人数', name: 'CollectFileNum', width: 100, align: "left", statistics: true },
+                ],
+                mainId: 'MajorNo',
+                isPage: false,
+                sidx: 'MajorNo,ClassNo',
+                sord: 'asc',
+            });
+            page.search({ Grade: Grade });
+        },
+        search: function (param) {
+            param = param || {};
+            $('#gridtable').jfGridSet('reload', { queryJson: JSON.stringify(param) });
+        }
+    };
+    refreshGirdData = function () {
+        page.search();
+    };
+    page.init();
+}
diff --git a/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticIndex.js b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticIndex.js
index 527d2e6a1..0312eeed9 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticIndex.js	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.Web/Areas/EducationalAdministration/Views/StuInfoFresh/StatisticIndex.js	
@@ -46,19 +46,49 @@ var bootstrap = function ($, learun) {
             $('#gridtable').lrAuthorizeJfGrid({
                 url: top.$.rootUrl + '/EducationalAdministration/StuInfoFresh/GetStatisticList',
                 headData: [
-                    { label: '年级', name: 'Grade', width: 150, align: "left" },
-                    { label: '专业编号', name: 'MajorNo', width: 150, align: "left" },
-                    { label: '专业名称', name: 'MajorName', width: 150, align: "left" },
-                    { label: '总人数', name: 'TotalNum', width: 150, align: "left", statistics: true },
+                    { label: '年级', name: 'Grade', width: 80, align: "left" },
+                    { label: '专业编号', name: 'MajorNo', width: 100, align: "left" },
+                    { label: '专业名称', name: 'MajorName', width: 100, align: "left" },
+                    { label: '总人数', name: 'TotalNum', width: 100, align: "left", statistics: true },
                     { label: '已完善个人信息人数', name: 'InfoNum', width: 130, align: "left", statistics: true },
                     { label: '已报到人数', name: 'RegisterNum', width: 100, align: "left", statistics: true },
                     { label: '已缴费人数', name: 'PayFeeNum', width: 100, align: "left", statistics: true },
-                    { label: '已领取用品人数', name: 'GetKeyNum', width: 100, align: "left", statistics: true },
+                    { label: '贷款人数', name: 'LoanNum', width: 100, align: "left", statistics: true },
+                    { label: '已领取钥匙人数', name: 'GetKeyNum', width: 100, align: "left", statistics: true },
+                    { label: '已领取校园卡人数', name: 'GetCardNum', width: 120, align: "left", statistics: true },
+                    { label: '已收取档案人数', name: 'CollectFileNum', width: 100, align: "left", statistics: true },
                 ],
                 mainId: 'MajorNo',
                 isPage: false,
                 sidx: 'MajorNo',
-                sord: 'asc'
+                sord: 'asc',
+                isSubGrid: true,
+                subGridExpanded: function (subContentId, rowItem) {
+                    $('#' + subContentId).jfGrid({
+                        url: top.$.rootUrl + '/EducationalAdministration/StuInfoFresh/GetStatisticListOfClass',
+                        headData: [
+                            { label: '年级', name: 'Grade', width: 80, align: "left" },
+                            { label: "班级编号", name: "ClassNo", width: 100, align: "left" },
+                            { label: "班级名称", name: "ClassName", width: 100, align: "left" },
+                            { label: '总人数', name: 'TotalNum', width: 100, align: "left" },
+                            { label: '已完善个人信息人数', name: 'InfoNum', width: 130, align: "left" },
+                            { label: '已报到人数', name: 'RegisterNum', width: 100, align: "left" },
+                            { label: '已缴费人数', name: 'PayFeeNum', width: 100, align: "left" },
+                            { label: '贷款人数', name: 'LoanNum', width: 100, align: "left" },
+                            { label: '已领取钥匙人数', name: 'GetKeyNum', width: 100, align: "left" },
+                            { label: '已领取校园卡人数', name: 'GetCardNum', width: 120, align: "left" },
+                            { label: '已收取档案人数', name: 'CollectFileNum', width: 100, align: "left" },
+                        ],
+                        mainId: 'ClassNo',
+                        isPage: false,
+                        sidx: 'ClassNo'
+                    });
+                    var param;
+                    param = param || {};
+                    param.Grade = rowItem.Grade;
+                    param.MajorNo = rowItem.MajorNo;
+                    $('#' + subContentId).jfGridSet('reload', { queryJson: JSON.stringify(param) });
+                }
             });
             page.search({ Grade: Grade });
         },
diff --git a/Learun.Framework.Ultimate V7/Learun.Application.Web/Learun.Application.Web.csproj b/Learun.Framework.Ultimate V7/Learun.Application.Web/Learun.Application.Web.csproj
index d7d098713..b38d0bd04 100644
--- a/Learun.Framework.Ultimate V7/Learun.Application.Web/Learun.Application.Web.csproj	
+++ b/Learun.Framework.Ultimate V7/Learun.Application.Web/Learun.Application.Web.csproj	
@@ -952,6 +952,7 @@
     <Content Include="Areas\EducationalAdministration\Views\StuInfoBasic\MyClass.js" />
     <Content Include="Areas\EducationalAdministration\Views\StuInfoBasic\Print.css" />
     <Content Include="Areas\EducationalAdministration\Views\StuInfoFresh\AllocationClassDC.js" />
+    <Content Include="Areas\EducationalAdministration\Views\StuInfoFresh\StatisticClassIndex.js" />
     <Content Include="Areas\EducationalAdministration\Views\StuInfoFresh\StatusView.js" />
     <Content Include="Areas\EducationalAdministration\Views\StuInfoFresh\OnsitePayForm.js" />
     <Content Include="Areas\EducationalAdministration\Views\StuInfoFresh\LoanForm.js" />
@@ -6818,6 +6819,7 @@
     <Content Include="Areas\EducationalAdministration\Views\Sys_ReceiveDocument\ReadList.cshtml" />
     <Content Include="Areas\EducationalAdministration\Views\Sys_ReceiveFile\IndexGWJS.cshtml" />
     <Content Include="Areas\EducationalAdministration\Views\StuInfoFresh\StatusView.cshtml" />
+    <Content Include="Areas\EducationalAdministration\Views\StuInfoFresh\StatisticClassIndex.cshtml" />
     <None Include="Properties\PublishProfiles\FolderProfile.pubxml" />
     <Content Include="Views\Login\Default-beifen.cshtml" />
     <None Include="Properties\PublishProfiles\FolderProfile1.pubxml" />
diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshBLL.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshBLL.cs
index 44e2c1b3a..65a5ef009 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshBLL.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshBLL.cs	
@@ -42,6 +42,29 @@ namespace Learun.Application.TwoDevelopment.EducationalAdministration
             }
         }
 
+        /// <summary>
+        /// 获取列表数据
+        /// <summary>
+        /// <returns></returns>
+        public IEnumerable<StuInfoFreshEntity> GetList2(string queryJson)
+        {
+            try
+            {
+                return stuInfoFreshService.GetList2(queryJson);
+            }
+            catch (Exception ex)
+            {
+                if (ex is ExceptionEx)
+                {
+                    throw;
+                }
+                else
+                {
+                    throw ExceptionEx.ThrowBusinessException(ex);
+                }
+            }
+        }
+
         /// <summary>
         /// 获取列表分页数据
         /// <param name="pagination">分页参数</param>
diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshEntity.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshEntity.cs
index 67bb71c37..b7a16a27b 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshEntity.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshEntity.cs	
@@ -710,7 +710,9 @@ namespace Learun.Application.TwoDevelopment.EducationalAdministration
         /// </summary>
         [NotMapped]
         public string Build { get; set; }
-
+        /// <summary>
+        /// 是否完善个人信息
+        /// </summary>
         [NotMapped]
         public bool? IsStudentEdit { get; set; }
 
diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshIBLL.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshIBLL.cs
index 8c61dddef..d86565ebf 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshIBLL.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshIBLL.cs	
@@ -22,6 +22,11 @@ namespace Learun.Application.TwoDevelopment.EducationalAdministration
         /// <returns></returns>
         IEnumerable<StuInfoFreshEntity> GetList(string queryJson);
         /// <summary>
+        /// 获取列表数据
+        /// <summary>
+        /// <returns></returns>
+        IEnumerable<StuInfoFreshEntity> GetList2(string queryJson);
+        /// <summary>
         /// 获取列表分页数据
         /// <param name="pagination">分页参数</param>
         /// <summary>
diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshService.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshService.cs
index bdee91610..20ec72cce 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshService.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/EducationalAdministration/StuInfoFresh/StuInfoFreshService.cs	
@@ -159,6 +159,65 @@ namespace Learun.Application.TwoDevelopment.EducationalAdministration
                     dp.Add("Grade", queryParam["Grade"].ToString(), DbType.String);
                 }
 
+                var data = this.BaseRepository("CollegeMIS").FindList<StuInfoFreshEntity>(strSql.ToString(), dp);
+                
+                return data;
+            }
+            catch (Exception ex)
+            {
+                if (ex is ExceptionEx)
+                {
+                    throw;
+                }
+                else
+                {
+                    throw ExceptionEx.ThrowServiceException(ex);
+                }
+            }
+        }
+
+        /// <summary>
+        /// 获取列表数据
+        /// <summary>
+        /// <returns></returns>
+        public IEnumerable<StuInfoFreshEntity> GetList2(string queryJson)
+        {
+            try
+            {
+                //参考写法
+                var queryParam = queryJson.ToJObject();
+                //虚拟参数
+                var dp = new DynamicParameters(new { });
+
+                var strSql = new StringBuilder();
+                strSql.Append("SELECT t.*,d.DeptName,m.MajorName,c.ClassName ");
+                strSql.Append(" FROM StuInfoFresh t ");
+                strSql.Append(" left join CdDept d on t.DeptNo=d.DeptNo ");
+                strSql.Append(" left join CdMajor m on t.MajorNo=m.MajorNo ");
+                strSql.Append(" left join ClassInfo c on t.ClassNo=c.ClassNo ");
+                strSql.Append(" where 1=1 ");
+
+                if (!queryParam["DeptNo"].IsEmpty())
+                {
+                    strSql.Append(" and t.DeptNo = @DeptNo ");
+                    dp.Add("DeptNo", queryParam["DeptNo"].ToString(), DbType.String);
+                }
+                if (!queryParam["MajorNo"].IsEmpty())
+                {
+                    strSql.Append(" and t.MajorNo = @MajorNo ");
+                    dp.Add("MajorNo", queryParam["MajorNo"].ToString(), DbType.String);
+                }
+                if (!queryParam["ClassNo"].IsEmpty())
+                {
+                    strSql.Append(" and t.ClassNo = @ClassNo ");
+                    dp.Add("ClassNo", queryParam["ClassNo"].ToString(), DbType.String);
+                }
+                if (!queryParam["Grade"].IsEmpty())
+                {
+                    strSql.Append(" and t.Grade = @Grade ");
+                    dp.Add("Grade", queryParam["Grade"].ToString(), DbType.String);
+                }
+
                 var data = this.BaseRepository("CollegeMIS").FindList<StuInfoFreshEntity>(strSql.ToString(), dp);
 
                 foreach (var item in data)