C#生成word文件

　　　　Response.Clear(); //清空无关信息
            Response.Buffer = true; //完成整个响应后再发送
            Response.Charset = "GB2312";//设置输出流的字符集-中文
            Response.AppendHeader("Content-Disposition", "attachment;filename=Report.doc");//追加头信息
            Response.ContentEncoding = System.Text.Encoding.GetEncoding("GB2312");//设置输出流的字符集
            Response.ContentType = "application/ms-word ";//输出流的MIME类型
            Response.Write(sbMenu.ToString()); //Word文档内容
            Response.End();//停止输出

来源：https://www.cnblogs.com/canwyq/archive/2012/06/12/2546657.html