案例4：CS聊天模型\案例使用说明.txt
.................\ChatClient\App.ico
.................\..........\AssemblyInfo.cs
.................\..........\ChatClient.csproj
.................\..........\ChatClient.csproj.user
.................\..........\ChatClient.sln
.................\..........\ChatClient.sln.old
.................\..........\ChatClient.suo
.................\..........\Form1.cs
.................\..........\Form1.resx
.................\..........\bin\Debug\ChatClient.exe
.................\..........\...\.....\ChatClient.pdb
.................\..........\...\.....\logs\2010081510.txt
.................\..........\...\.....\logs
.................\..........\...\Debug
.................\..........\bin
.................\..........\obj\Debug\ChatClient.exe
.................\..........\...\.....\ChatClient.exe.incr
.................\..........\...\.....\ChatClient.pdb
.................\..........\...\.....\ChatClient.projdata
.................\..........\...\.....\ChatClient.projdata1
.................\..........\...\.....\ChatClient.Form1.resources
.................\..........\...\.....\temp
.................\..........\...\.....\TempPE
.................\..........\...\Debug
.................\..........\obj
.................\ChatClient
.................\....Server\App.ico
.................\..........\AssemblyInfo.cs
.................\..........\ChatServer.csproj
.................\..........\ChatServer.csproj.user
.................\..........\ChatServer.sln
.................\..........\ChatServer.sln.old
.................\..........\ChatServer.suo
.................\..........\Client.cs
.................\..........\Form1.cs
.................\..........\Form1.resx
.................\..........\bin\Debug\ChatServer.exe
.................\..........\...\.....\ChatServer.pdb
.................\..........\...\Debug
.................\..........\bin
.................\..........\obj\Debug\ChatServer.exe
.................\..........\...\.....\ChatServer.exe.incr
.................\..........\...\.....\ChatServer.Form1.resources
.................\..........\...\.....\ChatServer.pdb
.................\..........\...\.....\ChatServer.projdata
.................\..........\...\.....\ChatServer.projdata1
.................\..........\...\.....\temp
.................\..........\...\.....\TempPE
.................\..........\...\Debug
.................\..........\obj
.................\ChatServer
案例4：CS聊天模型
....5：Ftp服务器端实现\FtpServer\888.resx
......................\.........\App.ico
......................\.........\AssemblyInfo.cs
......................\.........\AssemblyInfo2.cs
......................\.........\Form1.cs
......................\.........\Form1.resx
......................\.........\FtpServer.csproj
......................\.........\FtpServer.csproj.user
......................\.........\FtpServer.sln
......................\.........\FtpServer.sln.old
......................\.........\FtpServer.suo
......................\.........\FtpServer01.bmp
......................\.........\bin\Debug\FtpServer.exe
......................\.........\...\.....\FtpServer.pdb
......................\.........\...\Debug
......................\.........\bin
......................\.........\obj\Debug\FtpServer.exe
......................\.........\...\.....\FtpServer.exe.incr
......................\.........\...\.....\FtpServer.Form1.resources
......................\.........\...\.....\FtpServer.pdb
......................\.........\...\.....\FtpServer.projdata
......................\.........\...\.....\temp
......................\.........\...\.....\TempPE
......................\.........\...\Debug
......................\.........\obj
......................\FtpServer
案例5：Ftp服务器端实现
....6：Ftp客户端实现\案例使用说明.txt
....................\FtpClient\App.ico
....................\.........\AssemblyInfo.cs
....................\.........\Form1.cs
....................\.........\Form1.resx
....................\.........\FtpClient.csproj
....................\.........\FtpClient.csproj.user
....................\.........\FtpClient.sln
...........