diff --git a/src/main/webapp/WEB-INF/views/login.jsp b/src/main/webapp/WEB-INF/views/login.jsp
index 132b8641b..3f3c57132 100644
--- a/src/main/webapp/WEB-INF/views/login.jsp
+++ b/src/main/webapp/WEB-INF/views/login.jsp
@@ -527,9 +527,20 @@
 				};
 			lines_Chart_chu.setOption(line_chu_option);
 			
+			var url = window.location.href;
+			var parm = parseInt(Math.random() * 10);
+			if (url.lastIndexOf('?') > -1) {
+			　　url = url + parm;
+			} else {
+			　　url = url + "?" + parm; 
+			}
+			
 			$(window).resize(function(){
-				window.location.reload();
+				window.location.href = url;
 			});
+		/* 	$(window).resize(function(){
+				window.location.reload();
+			}); */
 		</script>
 </body>
 </html>