File list (Check if you may need any files):
AddressBook
...........\AddressBook
...........\...........\AddressBook.csproj
...........\...........\bin
...........\...........\...\Debug
...........\...........\...\.....\AddressBook.exe
...........\...........\...\.....\AddressBook.pdb
...........\...........\...\.....\AddressBook.vshost.exe
...........\...........\...\.....\loginInfo.txt
...........\...........\...\Release
...........\...........\...\.......\AddressBook.exe
...........\...........\...\.......\AddressBook.pdb
...........\...........\...\.......\AddressBook.vshost.exe
...........\...........\...\.......\loginInfo.txt
...........\...........\ClassDiagram1.cd
...........\...........\Form1.cs
...........\...........\Form1.Designer.cs
...........\...........\Form1.resx
...........\...........\Form2.cs
...........\...........\Form2.Designer.cs
...........\...........\Form2.resx
...........\...........\Form3.cs
...........\...........\Form3.Designer.cs
...........\...........\Form3.resx
...........\...........\Form4.cs
...........\...........\Form4.Designer.cs
...........\...........\Form4.resx
...........\...........\Form5.cs
...........\...........\Form5.Designer.cs
...........\...........\Form5.resx
...........\...........\obj
...........\...........\...\AddressBook.csproj.FileList.txt
...........\...........\...\Debug
...........\...........\...\.....\AddressBook.csproj.GenerateResource.Cache
...........\...........\...\.....\AddressBook.exe
...........\...........\...\.....\AddressBook.Form1.resources
...........\...........\...\.....\AddressBook.Form2.resources
...........\...........\...\.....\AddressBook.Form3.resources
...........\...........\...\.....\AddressBook.Form4.resources
...........\...........\...\.....\AddressBook.Form5.resources
...........\...........\...\.....\AddressBook.pdb
...........\...........\...\.....\AddressBook.Properties.Resources.resources
...........\...........\...\.....\TempPE
...........\...........\...\Release
...........\...........\...\.......\AddressBook.csproj.GenerateResource.Cache
...........\...........\...\.......\AddressBook.exe
...........\...........\...\.......\AddressBook.Form1.resources
...........\...........\...\.......\AddressBook.Form2.resources
...........\...........\...\.......\AddressBook.Form3.resources
...........\...........\...\.......\AddressBook.Form4.resources
...........\...........\...\.......\AddressBook.Form5.resources
...........\...........\...\.......\AddressBook.pdb
...........\...........\...\.......\AddressBook.Properties.Resources.resources
...........\...........\...\.......\TempPE
...........\...........\Program.cs
...........\...........\Properties
...........\...........\..........\AssemblyInfo.cs
...........\...........\..........\Resources.Designer.cs
...........\...........\..........\Resources.resx
...........\...........\..........\Settings.Designer.cs
...........\...........\..........\Settings.settings
...........\AddressBook.sln
...........\data
...........\....\通讯录.mdf
...........\....\通讯录_log.LDF
...........\Insert
...........\......\bin
...........\......\...\Debug
...........\......\Form1.cs
...........\......\Form1.Designer.cs
...........\......\Insert.csproj
...........\......\obj
...........\......\...\Debug
...........\......\...\.....\TempPE
...........\......\Program.cs
...........\......\Properties
...........\......\..........\AssemblyInfo.cs
...........\......\..........\Resources.Designer.cs
...........\......\..........\Resources.resx
...........\......\..........\Settings.Designer.cs
...........\......\..........\Settings.settings