Index: ssts-web/src/main/webapp/jasperRtp/exportReport.jsp
===================================================================
diff -u -r27617 -r32385
--- ssts-web/src/main/webapp/jasperRtp/exportReport.jsp	(.../exportReport.jsp)	(revision 27617)
+++ ssts-web/src/main/webapp/jasperRtp/exportReport.jsp	(.../exportReport.jsp)	(revision 32385)
@@ -8,6 +8,7 @@
 <%@page import="java.io.OutputStream"%>
 <%@page import="net.sf.jasperreports.engine.JRExporterParameter"%>
 <%@page import="net.sf.jasperreports.engine.export.JExcelApiExporter"%>
+<%@page import="net.sf.jasperreports.engine.export.ooxml.JRXlsxExporter"%>
 <%@page import="net.sf.jasperreports.engine.JasperPrint"%>
 <%
 
@@ -21,14 +22,14 @@
 	 //out.clear();      //清空缓存的内容
 	 //out = pageContext.pushBody();
      outputStream =  response.getOutputStream();
-     response.setContentType("application/vnd.ms-excel");
+     response.setContentType("application/x-download");
      response.setCharacterEncoding("UTF-8");
      response.setHeader("Content-Disposition", "attachment;filename="+URLEncoder.encode(session.getAttribute("fileName")+".xls", "UTF-8")); 
  }catch (IOException e) {
      //e.printStackTrace();
  }catch(IllegalStateException e){
  }
- JExcelApiExporter xlsExporter = new JExcelApiExporter();
+ JRXlsxExporter xlsExporter = new JRXlsxExporter();
  xlsExporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
  xlsExporter.setParameter(JRExporterParameter.OUTPUT_STREAM,outputStream);
  xlsExporter.setParameter(JRXlsExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_ROWS,Boolean.TRUE);
Index: build.gradle
===================================================================
diff -u -r31936 -r32385
--- build.gradle	(.../build.gradle)	(revision 31936)
+++ build.gradle	(.../build.gradle)	(revision 32385)
@@ -431,7 +431,7 @@
 		compile group: 'org.apache.ws.security', name: 'wss4j', version:'1.6.6'
 		
 		
-		compile group: 'net.sf.jasperreports', name: 'jasperreports', version:'4.7.0'
+		compile group: 'net.sf.jasperreports', name: 'jasperreports', version:'6.1.0'
 		compile group: 'org.jfree', name: 'jfreechart', version:'1.0.19'
 		compile group: 'org.jfree', name: 'jcommon', version:'1.0.23'
 		compile group: 'jasperreports', name: 'jasperreports-chart-themes', version:'4.7.0'