File list (Check if you may need any files):
工资管理系统\DataBase\MyPersonnel.mdf
............\........\MyPersonnel_log.ldf
............\EmpBLL\bin\Debug\EmpBLL.dll
............\......\...\.....\EmpBLL.pdb
............\......\...\.....\EmpDAL.dll
............\......\...\.....\EmpDAL.pdb
............\......\...\.....\EmpModels.dll
............\......\...\.....\EmpModels.pdb
............\......\CheckManager.cs
............\......\CompanyManager.cs
............\......\EmpAchieveManager.cs
............\......\EmpAPManager.cs
............\......\EmpBLL.csproj
............\......\EmpManage.cs
............\......\EmpTrainManager.cs
............\......\obj\Debug\EmpBLL.csproj.FileListAbsolute.txt
............\......\...\.....\EmpBLL.csproj.ResolveComReference.cache
............\......\...\.....\EmpBLL.dll
............\......\...\.....\EmpBLL.pdb
............\......\...\.....\Refactor\EmpBLL.dll
............\......\...\.....\ResolveAssemblyReference.cache
............\......\Properties\AssemblyInfo.cs
............\......\SAcccountManager.cs
............\......\SGrantManager.cs
............\......\UserManager.cs
............\...DAL\bin\Debug\EmpDAL.dll
............\......\...\.....\EmpDAL.pdb
............\......\...\.....\EmpModels.dll
............\......\...\.....\EmpModels.pdb
............\......\CheckService.cs
............\......\CompanyService.cs
............\......\EmpAchieveService.cs
............\......\EmpAPService.cs
............\......\EmpDAL.csproj
............\......\EmpService.cs
............\......\EmpTrainService.cs
............\......\obj\Debug\EmpDAL.csproj.FileListAbsolute.txt
............\......\...\.....\EmpDAL.dll
............\......\...\.....\EmpDAL.pdb
............\......\...\.....\Refactor\EmpDAL.dll
............\......\...\.....\ResolveAssemblyReference.cache
............\......\Properties\AssemblyInfo.cs
............\......\SAccountService.cs
............\......\SGrantService.cs
............\......\SqlHelper.cs
............\......\UserService.cs
............\...Models\bin\Debug\EmpModels.dll
............\.........\...\.....\EmpModels.pdb
............\.........\Company.cs
............\.........\EmpAchieve.cs
............\.........\EmpAPInfo.cs
............\.........\EmpCheck.cs
............\.........\EmpInfo.cs
............\.........\EmpModels.csproj
............\.........\EmpTrain.cs
............\.........\obj\Debug\EmpModels.csproj.FileListAbsolute.txt
............\.........\...\.....\EmpModels.dll
............\.........\...\.....\EmpModels.pdb
............\.........\...\.....\Refactor\EmpModels.dll
............\.........\Properties\AssemblyInfo.cs
............\.........\SAccount.cs
............\.........\SGrant.cs
............\.........\User.cs
............\...UI\App.config
............\.....\bin\Debug\EmpBLL.dll
............\.....\...\.....\EmpBLL.pdb
............\.....\...\.....\EmpDAL.dll
............\.....\...\.....\EmpDAL.pdb
............\.....\...\.....\EmpModels.dll
............\.....\...\.....\EmpModels.pdb
............\.....\...\.....\EmpUI.exe
............\.....\...\.....\EmpUI.exe.config
............\.....\...\.....\EmpUI.pdb
............\.....\...\.....\EmpUI.vshost.exe
............\.....\...\.....\EmpUI.vshost.exe.config
............\.....\...\.....\EmpUI.vshost.exe.manifest
............\.....\...\.....\NPOI.DDF.dll
............\.....\...\.....\NPOI.dll
............\.....\...\.....\NPOI.HPSF.dll
............\.....\...\.....\NPOI.HSSF.dll
............\.....\...\.....\NPOI.POIFS.dll
............\.....\...\.....\NPOI.Util.dll
............\.....\EmpUI.csproj
............\.....\FormLogin.cs
............\.....\FormLogin.Designer.cs
............\.....\FormLogin.resx
............\.....\FrmAchieve.cs
............\.....\FrmAchieve.Designer.cs
............\.....\FrmAchieve.resx
............\.....\FrmAddAPMan.cs
............\.....\FrmAddAPMan.Designer.cs
............\.....\FrmAddAPMan.resx
............\.....\FrmAllCheck.cs
............\.....\FrmAllCheck.Designer.cs
............\.....\FrmAllCheck.resx
............\.....\FrmAllSalary.cs
............\.....\FrmAllSalary.Designer.cs
............\.....\FrmAllSalary.resx
............\.....\FrmAlte