diff --git a/js/index.js b/js/index.js
index 0724308..36e59b9 100644
--- a/js/index.js
+++ b/js/index.js
@@ -64,28 +64,28 @@ var fun={
             for(var i=0;i<sysOpProList.length;i++){
                 if(sysOpProList[i].projectCode=='BUSINESS_PLATFORM'){
 
-                    menuList+='<li class="parking-nav active" data-slideindex="0">'+sysOpProList[i].projectName+'</li>';
+                    menuList+='<li class="parking-nav" data-slideindex="'+i+'">'+sysOpProList[i].projectName+'</li>';
                     imgList+='<li class="parking-wrap" data-link="'+sysOpProList[i].projectUrl+'"></li>';
 
                 }
                 else if(sysOpProList[i].projectCode=='GOVERNMENT_PLATFORM'){
 
-                    menuList+='<li class="platform-nav" data-slideindex="1">'+sysOpProList[i].projectName+'</li>';
+                    menuList+='<li class="platform-nav" data-slideindex="'+i+'">'+sysOpProList[i].projectName+'</li>';
                     imgList+='<li class="platform-wrap" data-link="'+sysOpProList[i].projectUrl+'"></li>';
                 }
                 else if(sysOpProList[i].projectCode=='INTERFACE_PLATFORM'){
 
-                    menuList+='<li class="api-nav" data-slideindex="2">'+sysOpProList[i].projectName+'</li>';
+                    menuList+='<li class="api-nav" data-slideindex="'+i+'">'+sysOpProList[i].projectName+'</li>';
                     imgList+='<li class="api-wrap"  data-link="'+sysOpProList[i].projectUrl+'"></li>';
                 }
                 else if(sysOpProList[i].projectCode=='CAR_USER_PLATFORM'){
 
-                    menuList+='<li class="caruser-nav" data-slideindex="3">'+sysOpProList[i].projectName+'</li>';
+                    menuList+='<li class="caruser-nav" data-slideindex="'+i+'">'+sysOpProList[i].projectName+'</li>';
                     imgList+='<li class="caruser-wrap"  data-link="'+sysOpProList[i].projectUrl+'"></li>';
                 }
                 else if(sysOpProList[i].projectCode=='BEIAN_PLATFORM'){
 
-                    menuList+='<li class="gprmxc-nav" data-slideindex="4">'+sysOpProList[i].projectName+'</li>';
+                    menuList+='<li class="gprmxc-nav" data-slideindex="'+i+'">'+sysOpProList[i].projectName+'</li>';
                     imgList+='<li class="gprmxc-wrap"  data-link="'+sysOpProList[i].projectUrl+'"></li>';
                 }