client side for uploading big files in asp.net web site, need to cooperate with some files in folder file_mana

UploadHelper
............\UploadHelper
............\............\UploadHelper.sln
............\............\UploadHelper.suo
............\............\UploadHelper
............\............\............\Form1.cs
............\............\............\Form1.Designer.cs
............\............\............\Form1.resx
............\............\............\MD5File.cs
............\............\............\Program.cs
............\............\............\UploadHelper.csproj
............\............\............\Properties
............\............\............\..........\AssemblyInfo.cs
............\............\............\..........\Resources.Designer.cs
............\............\............\..........\Resources.resx
............\............\............\..........\Settings.Designer.cs
............\............\............\..........\Settings.settings
............\............\............\obj
............\............\............\...\x86
............\............\............\...\...\Debug
............\............\............\...\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
............\............\............\...\...\.....\GenerateResource-ResGen.read.1.tlog
............\............\............\...\...\.....\GenerateResource-ResGen.write.1.tlog
............\............\............\...\...\.....\UploadHelper.csproj.FileListAbsolute.txt
............\............\............\...\...\.....\UploadHelper.exe
............\............\............\...\...\.....\UploadHelper.Form1.resources
............\............\............\...\...\.....\UploadHelper.pdb
............\............\............\...\...\.....\UploadHelper.Properties.Resources.resources
............\............\............\...\...\.....\TempPE
............\............\............\file_mana
............\............\............\.........\check_login.ashx
............\............\............\.........\check_login.ashx.cs
............\............\............\.........\file_get.ashx
............\............\............\.........\file_get.ashx.cs
............\............\............\.........\file_list.aspx
............\............\............\.........\file_list.aspx.cs
............\............\............\.........\file_list.aspx.designer.cs
............\............\............\.........\file_receiver.ashx
............\............\............\.........\file_receiver.ashx.cs
............\............\............\.........\readme.txt
............\............\............\.........\tmp
............\............\............\bin
............\............\............\...\Release
............\............\............\...\Debug
............\............\............\...\.....\UploadHelper.exe
............\............\............\...\.....\UploadHelper.pdb
............\............\............\...\.....\UploadHelper.vshost.exe
............\............\............\...\.....\UploadHelper.vshost.exe.manifest

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．