File list (Check if you may need any files):
protrodll_Source
................\AssemblyInfo.cs
................\Backup
................\......\AssemblyInfo.cs
................\......\protrodll
................\......\.........\Listintiger.cs
................\......\.........\Swap.cs
................\......\.........\chinaprotocol.cs
................\......\.........\opedata.cs
................\......\protrodll.csproj
................\Backup1
................\.......\AssemblyInfo.cs
................\.......\protrodll
................\.......\.........\Listintiger.cs
................\.......\.........\Swap.cs
................\.......\.........\chinaprotocol.cs
................\.......\.........\opedata.cs
................\.......\protrodll.csproj
................\.......\protrodll.sln
................\.......\protrodll.suo
................\UpgradeLog.XML
................\UpgradeLog2.XML
................\_UpgradeReport_Files
................\....................\UpgradeReport.css
................\....................\UpgradeReport.xslt
................\....................\UpgradeReport_Minus.gif
................\....................\UpgradeReport_Plus.gif
................\bin
................\...\Debug
................\...\.....\protrodll.dll
................\...\.....\protrodll.pdb
................\...\Release
................\obj
................\...\Debug
................\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
................\...\.....\TempPE
................\...\.....\protrodll.csproj.FileListAbsolute.txt
................\...\.....\protrodll.dll
................\...\.....\protrodll.pdb
................\protrodll
................\.........\Listintiger.cs
................\.........\Swap.cs
................\.........\chinaprotocol.cs
................\.........\opedata.cs
................\protrodll.csproj
................\protrodll.sln
................\protrodll.suo