C# Windows7 下面对应路径:
//C:UsersXXXXXXXXXAppDataLocal private string DataPath = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
static string runApp = System.Environment.GetFolderPath(System.Environment.SpecialFolder.ApplicationData); //C:UsersXXXXXXXXXAppDataRoaming