//取出Resources中的模板文件
            string sourcePath = @"D:\temp.doc";
            byte[] sampleXls = Properties.Resources.GroundSteelPipeCal_模板; 
            FileStream outputExcelFile = new FileStream(sourcePath, FileMode.Create, FileAccess.Write);
            outputExcelFile.Write(sampleXls, 0, sampleXls.Length);
            outputExcelFile.Close();
            outputExcelFile.Dispose();
            //替换文本
            Document doc = new Document(sourcePath);
            DocumentBuilder builder = new DocumentBuilder(doc);
            doc.Range.Replace("{标签}", "标签替换的值", false, false);
            doc.Save(sourcePath); //保存word
            //文件保存
            SaveFileDialog sfd = new SaveFileDialog();
            sfd.Filter = "Word Document(*.doc)|*.doc";
            sfd.DefaultExt = "Word Document(*.doc)|*.doc";
            if (sfd.ShowDialog() == DialogResult.OK)
            {
                try
                {
                    string targetPath = sfd.FileName;
                    File.Copy(sourcePath, targetPath, true);
                    MessageBox.Show("报告文档生成成功");
                }
                catch (Exception ex)
                {
                    MessageBox.Show("报告文档生成失败，原因：" + ex.Message);
                }
            }