采用第三方类库NPOI来完成Excel的导入与导出，NPOI是POI项目的.NET 版本，可用于Excel、Word的读写操作，不需要安装Office环境。
资源文件列表
Common/bin/Debug/Common.dll , 10240
Common/bin/Debug/Common.pdb , 19968
Common/bin/Debug/NPOI.dll , 1606656
Common/bin/Debug/NPOI.xml , 2137432
Common/Common.csproj , 2439
Common/ExcelHelper.cs , 17192
Common/obj/Debug/Common.csproj.FileListAbsolute.txt , 512
Common/obj/Debug/Common.csprojResolveAssemblyReference.cache , 10178
Common/obj/Debug/Common.dll , 10240
Common/obj/Debug/Common.pdb , 19968
Common/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache , 5793
Common/Properties/AssemblyInfo.cs , 1364
DLL/NPOI.dll , 1606656
DLL/NPOI.XML , 2137432
Model/bin/Debug/Model.dll , 5632
Model/bin/Debug/Model.pdb , 15872
Model/Model.csproj , 2350
Model/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache , 5636
Model/obj/Debug/Model.csproj.FileListAbsolute.txt , 268
Model/obj/Debug/Model.dll , 5632
Model/obj/Debug/Model.pdb , 15872
Model/Properties/AssemblyInfo.cs , 1362
Model/TranscriptsEntity.cs , 467
Model/UserEntity.cs , 2742
Web/Account/ChangePassword.aspx , 4442
Web/Account/ChangePassword.aspx.cs , 341
Web/Account/ChangePassword.aspx.designer.cs , 831
Web/Account/ChangePasswordSuccess.aspx , 500
Web/Account/ChangePasswordSuccess.aspx.cs , 348
Web/Account/ChangePasswordSuccess.aspx.designer.cs , 465
Web/Account/Login.aspx , 3064
Web/Account/Login.aspx.cs , 461
Web/Account/Login.aspx.designer.cs , 1150
Web/Account/Register.aspx , 5688
Web/Account/Register.aspx.cs , 903
Web/Account/Register.aspx.designer.cs , 1191
Web/Account/Web.config , 347
Web/ashx/ExportExcel.ashx , 98
Web/ashx/ExportExcel.ashx.cs , 2495
Web/ashx/ImportExcel.ashx , 98
Web/ashx/ImportExcel.ashx.cs , 4593
Web/bin/Common.dll , 10240
Web/bin/Common.pdb , 19968
Web/bin/Model.dll , 5632
Web/bin/Model.pdb , 15872
Web/bin/NPOI.dll , 1606656
Web/bin/NPOI.xml , 2137432
Web/bin/Web.dll , 11264
Web/bin/Web.pdb , 32256
Web/Global.asax , 87
Web/Global.asax.cs , 1196
Web/index.htm , 2799
Web/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache , 7994
Web/obj/Debug/Web.csproj.FileListAbsolute.txt , 690
Web/obj/Debug/Web.csprojResolveAssemblyReference.cache , 16866
Web/obj/Debug/Web.dll , 11264
Web/obj/Debug/Web.pdb , 32256
Web/Properties/AssemblyInfo.cs , 1327
Web/Scripts/jquery-1.7.2.js , 252881
Web/Scripts/jquery.form.js , 43892
Web/Site.Master , 2266
Web/Site.Master.cs , 335
Web/Site.Master.designer.cs , 2563
Web/Styles/Site.css , 4258
Web/UpFiles/TemplateFiles/学生成绩导入模板.xls , 21504
Web/UpFiles/说明.txt , 157
Web/Web.config , 1989
Web/Web.csproj , 7062
Web/Web.csproj.user , 1084
Web/Web.Debug.config , 1223
Web/Web.Release.config , 1284
EX29-Excel导入导出.sln , 1840
EX29-Excel导入导出.suo , 41984