//说明
                                if (System.IO.Directory.Exists(target + "//Infroduce") && System.IO.Directory.Exists(Application.StartupPath + "//Infroduce"))
                                {
                                    System.IO.Directory.Delete(Application.StartupPath + "//Infroduce", true);
                                    System.IO.Directory.CreateDirectory(target + "//Infroduce");
                                }
                                //树列表信息
                                if (System.IO.File.Exists(target + "//Config//ConfigModle.xml"))
                                {
                                    System.IO.File.Delete(Application.StartupPath + "//Config//ConfigModle.xml");
                                    System.IO.File.Copy(target + "//Config//ConfigModle.xml", Application.StartupPath + "//Config//ConfigModle.xml", true);
                                }