diff --git a/src/main/resources/messages/message_en.properties b/src/main/resources/messages/message_en.properties
index 3b9fbe83e..2cc5db3b6 100644
--- a/src/main/resources/messages/message_en.properties
+++ b/src/main/resources/messages/message_en.properties
@@ -1180,9 +1180,9 @@ intercept_intensity=Intercept Related Domains
 exceeds_duration_limit=File upload failure,The duration of uploaded files exceeds the limit.
 file_in_wrong_format=File Format Error
 select_certificate=Please Select Certificate Type First
-root_certificate=der cer crt pem
+root_certificate=der, cer, crt, pem
 intermediate_entity_certificate=p12
-private_certificate=pem key p12
+private_certificate=pem, key, p12
 antiddos_protocol=DDOS Protocol
 bps_threadshold=Traffic Threshold(bps)
 pps_threadshold=Traffic Threshold(pps)
diff --git a/src/main/resources/messages/message_ru.properties b/src/main/resources/messages/message_ru.properties
index 62cdec773..168af7184 100644
--- a/src/main/resources/messages/message_ru.properties
+++ b/src/main/resources/messages/message_ru.properties
@@ -1186,9 +1186,9 @@ intercept_intensity=Intercept Related Domains
 exceeds_duration_limit=File upload failure,The duration of uploaded files exceeds the limit.
 file_in_wrong_format=File Format Error
 select_certificate=Please Select Certificate Type First
-root_certificate=der cer crt pem
+root_certificate=der, cer, crt, pem
 intermediate_entity_certificate=p12
-private_certificate=pem key p12
+private_certificate=pem, key, p12
 antiddos_protocol=DDOS Protocol
 bps_threadshold=Traffic Threshold(bps)
 pps_threadshold=Traffic Threshold(pps)
diff --git a/src/main/resources/messages/message_zh_CN.properties b/src/main/resources/messages/message_zh_CN.properties
index b7ebef955..34ec4dfb1 100644
--- a/src/main/resources/messages/message_zh_CN.properties
+++ b/src/main/resources/messages/message_zh_CN.properties
@@ -1175,9 +1175,9 @@ intercept_intensity=\u62E6\u622A\u5F3A\u5EA6
 exceeds_duration_limit=\u6587\u4EF6\u4E0A\u4F20\u5931\u8D25,\u6587\u4EF6\u65F6\u957F\u8D85\u51FA\u9650\u5236.
 file_in_wrong_format=\u6587\u4EF6\u683C\u5F0F\u9519\u8BEF
 select_certificate=\u8BF7\u5148\u9009\u62E9\u6587\u4EF6\u8BC1\u4E66\u7C7B\u578B
-root_certificate=der cer crt pem
+root_certificate=der, cer, crt, pem
 intermediate_entity_certificate=p12
-private_certificate=pem key p12
+private_certificate=pem, key, p12
 antiddos_protocol=DDOS\u534F\u8BAE
 bps_threadshold=\u6D41\u91CF\u9608\u503C(bps)
 pps_threadshold=\u6D41\u91CF\u9608\u503C(pps)
diff --git a/src/main/webapp/WEB-INF/views/dashboard/dashBoardIndex.jsp b/src/main/webapp/WEB-INF/views/dashboard/dashBoardIndex.jsp
index 365a4a084..b8507b7ab 100644
--- a/src/main/webapp/WEB-INF/views/dashboard/dashBoardIndex.jsp
+++ b/src/main/webapp/WEB-INF/views/dashboard/dashBoardIndex.jsp
@@ -704,12 +704,20 @@ function systemList(){
 			}else{
 				if(n>0){
 	
-				   $(rs).each(function(i, itemObj) { 
+				   $(rs).each(function(i, itemObj) {
+					   var os="";
+					   if(itemObj.osType!=null){
+						   os=(itemObj.osType).toString();
+						   if(os.length>18){
+							   os=os.substring(0,18);
+						   }
+					   }
+					   
 					   var count= itemObj.count;
 					   var preCount = itemObj.preCount;
 						var tr = "<tr class='frist rowData select-row-tr' onclick='javascript:osClick(\""+itemObj.osType+"\",this);return false;'>";
 						tr += "<td class='list_c1' style='color:#fff'>"+n+"</td>";
-						tr += "<td class='list_c2' style='color:#fff' title='"+itemObj.osType+"'>"+itemObj.osType+"</td>";
+						tr += "<td class='list_c2' style='color:#fff' title='"+itemObj.osType+"'>"+os+"</td>";
 						if(preCount<count){
 							tr += "<td class='list_c3'>"+"<i class='fa fa-arrow-up' style='color:red'/>"+"</td></tr>";
 						}else if(preCount>count){
@@ -812,12 +820,20 @@ function browserList() {
 				$("#tbodyData1").prepend("<tr class='frist rowData'><td></td><td style='color:#fff'><spring:message code='request_service_failed'/></td><td></td></tr>");
 			}else{
 			   if(n>0){
-				   $(rs).each(function(i, itemObj) {  
+				   $(rs).each(function(i, itemObj) {
+					   var bs="";
+					   if(itemObj.bsType!=null){
+						   bs=(itemObj.bsType).toString();
+						   if(bs.length>18){
+							   bs=bs.substring(0,18);
+						   }
+					   }
+					   
 					   var count= itemObj.count;
 					   var preCount = itemObj.preCount; 
 						var tr = "<tr class='frist rowData select-row-tr' onclick='javascript:bsClick(\""+itemObj.bsType+"\",this);return false;'>";
 						tr += "<td class='list_c1' style='color:#fff'>"+n+"</td>";
-						tr += "<td class='list_c2' style='color:#fff' title='"+itemObj.bsType+"'>"+itemObj.bsType.substring(0,18)+"</td>";
+						tr += "<td class='list_c2' style='color:#fff' title='"+itemObj.bsType+"'>"+bs+"</td>";
 						if(preCount<count){
 							tr += "<td class='list_c3'>"+"<i class='fa fa-arrow-up' style='color:red'/>"+"</td></tr>";
 						}else if(preCount>count){
@@ -873,9 +889,16 @@ function websiteList() {
 			}else{
 			   if(n>0){
 				   $(rs).each(function(i, itemObj) {
+					   var web="";
+					   if(itemObj.websiteService!=null){
+							   web=(itemObj.websiteService).toString();
+						   if(web.length>18){
+							   web=web.substring(0,18);
+						   }
+					   }
 						var tr = "<tr class='frist rowData select-row-tr' onclick='javascript:webClick(\""+itemObj.websiteServiceId+"\",this);return false;'>";
 						tr += "<td class='list_c1' style='color:#fff'>"+n+"</td>";
-						tr += "<td class='list_c2' style='color:#fff' title="+itemObj.websiteService+">"+itemObj.websiteService.substring(0,18)+"</td>";
+						tr += "<td class='list_c2' style='color:#fff' title="+itemObj.websiteService+">"+web+"</td>";
 						if(itemObj.preCount<itemObj.count){
 							tr += "<td class='list_c3'>"+"<i class='fa fa-arrow-up' style='color:red'/>"+"</td></tr>";
 						}else if(itemObj.preCount>itemObj.count){