C:\Users\zhouyu\Desktop\C# workspace\DES\DES\obj\Debug\ResolveAssemblyReference.cache
C:\Users\zhouyu\Desktop\C# workspace\DES\DES\bin\Debug\DES.dll
C:\Users\zhouyu\Desktop\C# workspace\DES\DES\bin\Debug\DES.pdb
C:\Users\zhouyu\Desktop\C# workspace\DES\DES\obj\Debug\DES.dll
C:\Users\zhouyu\Desktop\C# workspace\DES\DES\obj\Debug\DES.pdb