public ActionResult Export() { string table = "<table border='1px solid black'><tr><td>编号</td><td>真实姓名</td><td>昵称</td><td>电话</td><td>数量</td><td>参与时间</td><td>状态</td><td>备注</td></tr>"; table += "<tr><td>1</td><td>2</td><td>3</td><td>4<td>5</td><td>6</td><td>6</td><td>6</td></tr>"; table += "</table>"; string fileName = "游戏活动模板" + DateTime.Now.ToString("yyyyMMddhhmmss") + ".xls"; Response.ContentType = "application/force-download"; Response.AddHeader("Content-Disposition", "attachment;filename=" + fileName); Response.Write("<html xmlns:x="urn:schemas-microsoft-com:office:excel">"); Response.Write("<head>"); Response.Write("<META http-equiv="Content-Type" content="text/html; charset=utf-8">"); //Response.ContentType = "application/excel"; //Response.ContentEncoding = System.Text.Encoding.GetEncoding("GB2312"); Response.Write("<!--[if gte mso 9]><xml>"); Response.Write("<x:ExcelWorkbook>"); Response.Write("<x:ExcelWorksheets>"); Response.Write("<x:ExcelWorksheet>"); Response.Write("<x:Name>Report Data</x:Name>"); Response.Write("<x:WorksheetOptions>"); Response.Write("<x:Print>"); Response.Write("<x:ValidPrinterInfo/>"); Response.Write("</x:Print>"); Response.Write("</x:WorksheetOptions>"); Response.Write("</x:ExcelWorksheet>"); Response.Write("</x:ExcelWorksheets>"); Response.Write("</x:ExcelWorkbook>"); Response.Write("</xml>"); Response.Write("<![endif]--> "); Response.Write(table); Response.End(); }