/// <summary>

        /// 压缩文件夹并复制到制定目录

        /// </summary>

        /// <param name="strPath">待压缩的文件夹路径</param>

        /// <param name="strZipPath">需要复制到的目录路径（该路径需要带压缩文件名）</param>

        private void ImportZip(string strPath,string strZipPath)

        {

            ZipHandler handler = ZipHandler.GetInstance();

            TaskFactory fastory = new TaskFactory();

            Task[] tasks = new Task[]

            {

                fastory.StartNew(() =>

                {

                    handler.PackDirectory(strPath, strZipPath, (num) =>

                {

                    pbYSJD.Value = Convert.ToInt32(num);

                });

                })

            };

            fastory.ContinueWhenAll(tasks, TasksEnded);

        }

        private void TasksEnded(Task[] tasks)

        {

            MessageBox.Show("压缩完成", "提示");

            btnImport.Enabled = true;

        }