diff --git a/src/pages/2026/banner/index.jsx b/src/pages/2026/banner/index.jsx
index b42227712..436211168 100644
--- a/src/pages/2026/banner/index.jsx
+++ b/src/pages/2026/banner/index.jsx
@@ -31,7 +31,7 @@ function Banner(props) {
   
     useEffect(()=>{
         setDocumentTitle(mainInfo?.name || "第八届CCF开源创新大赛");
-    },[])
+    },[location.pathname])
     return(
         <div>
             <div className={isMain()?"gameheader":"fixedHeader"}>
diff --git a/src/pages/2026/img/dynamics.png b/src/pages/2026/img/dynamics.png
index 4a81cb854..ef7dccef5 100644
Binary files a/src/pages/2026/img/dynamics.png and b/src/pages/2026/img/dynamics.png differ
diff --git a/src/pages/2026/information/index.jsx b/src/pages/2026/information/index.jsx
index 73a742c5d..5e3044d8f 100644
--- a/src/pages/2026/information/index.jsx
+++ b/src/pages/2026/information/index.jsx
@@ -15,13 +15,14 @@ import { throttle } from '@/utils/mettingUtil';
 function Information() {
   const [ isSpin , setIsSpin ] = useState(false);
   const [ informationList , setInformationList ] = useState([]);
+  const [ allInformations , setAllInformations ] = useState([]);
   const { dirList } = useModel('2026Config');
   const [ tabKey , setTabKey ] = useState(0);
   const [ positionNum ,setPositionNum ] = useState([]);
   const[ title ,setTitle] = useState(undefined);
   const[ searchTitle ,setSearchTitle] = useState(undefined);
   const [ showNews , setShowNews] = useState(false);
-
+  
   function saishiNewActive(){
     const observer = new IntersectionObserver((entries) => {
       entries.forEach(entry => {
@@ -94,6 +95,9 @@ function Information() {
         totalList[e.name] = e.list
       })
       setInformationList(totalList);
+      let mergedArr = [...new Set([...totalList.guide, ...totalList.notice,...totalList.forum])]
+      setAllInformations(mergedArr.filter(i=>i.isHomepage === "1"));
+      
       setIsSpin(false);
       saishiNewActive();//设置赛事新闻的动画效果
     })
@@ -137,12 +141,12 @@ console.log(information,dirList);
       <div className="part bannerAll">
         <img src={Infoleftbanner} width={800} style={{marginRight:"90px"}}/>
         {
-          informationList["guide"] && informationList["guide"].length > 0 ?
+          allInformations && allInformations.length > 0 ?
           <div className='activeList'>
             {
-              informationList["guide"].map((e,k)=>{
+              allInformations.map((e,k)=>{
                 return(
-                  <div className='activeCard'>
+                  k < 4 && <div className='activeCard' key={k}>
                     <Link className='name task-hide' to={ `/competitions/2026/information/${ e.id }` }>{e.name}</Link>
                     <span className='time'>{e.publishTime}</span>
                   </div>
diff --git a/src/pages/2026/information/index.less b/src/pages/2026/information/index.less
index 7f662da60..e878a4161 100644
--- a/src/pages/2026/information/index.less
+++ b/src/pages/2026/information/index.less
@@ -39,6 +39,7 @@
         }
         .time{
           margin-left: auto;
+          color:#6f728c;
         }
         &:nth-child(2n){
           margin-left: 0px;