File list (Check if you may need any files):
计算器
......\计算器
......\计算器.sln
......\计算器.suo
......\......\AboutHelp.cs
......\......\AboutHelp.Designer.cs
......\......\AboutHelp.resx
......\......\bin
......\......\...\Debug
......\......\...\.....\计算器.exe
......\......\...\.....\计算器.pdb
......\......\...\.....\计算器.vshost.exe
......\......\Form1.cs
......\......\Form1.Designer.cs
......\......\Form1.resx
......\......\obj
......\......\...\Debug
......\......\...\.....\Refactor
......\......\...\.....\TempPE
......\......\...\.....\......\Properties.Resources.Designer.cs.dll
......\......\...\.....\计算器.AboutHelp.resources
......\......\...\.....\计算器.Caculator.resources
......\......\...\.....\计算器.csproj.GenerateResource.Cache
......\......\...\.....\计算器.exe
......\......\...\.....\计算器.Form1.resources
......\......\...\.....\计算器.pdb
......\......\...\.....\计算器.Properties.Resources.resources
......\......\...\计算器.csproj.FileList.txt
......\......\Program.cs
......\......\Properties
......\......\..........\AssemblyInfo.cs
......\......\..........\Resources.Designer.cs
......\......\..........\Resources.resx
......\......\..........\Settings.Designer.cs
......\......\..........\Settings.settings
......\......\Resources
......\......\.........\windows.jpg
......\......\ScienceCaculator.cs
......\......\ScienceCaculator.Designer.cs
......\......\ScienceCaculator.resx
......\......\计算器.csproj