diff --git a/apps/web/public/images/home/report1.png b/apps/web/public/images/home/report1.png
index f296484f..fc0b069b 100644
Binary files a/apps/web/public/images/home/report1.png and b/apps/web/public/images/home/report1.png differ
diff --git a/apps/web/public/images/questionnaire/OSSUMMIT@en.png b/apps/web/public/images/questionnaire/OSSUMMIT@en.png
new file mode 100644
index 00000000..d1a09fb6
Binary files /dev/null and b/apps/web/public/images/questionnaire/OSSUMMIT@en.png differ
diff --git a/apps/web/public/images/questionnaire/OSSUMMIT@zh.png b/apps/web/public/images/questionnaire/OSSUMMIT@zh.png
new file mode 100644
index 00000000..c509c352
Binary files /dev/null and b/apps/web/public/images/questionnaire/OSSUMMIT@zh.png differ
diff --git a/apps/web/public/images/questionnaire/close@2x.png b/apps/web/public/images/questionnaire/close@2x.png
index 47c84b9c..945cae30 100644
Binary files a/apps/web/public/images/questionnaire/close@2x.png and b/apps/web/public/images/questionnaire/close@2x.png differ
diff --git a/apps/web/src/common/components/Questionnaire.tsx b/apps/web/src/common/components/Questionnaire.tsx
index adbdc4de..57964801 100644
--- a/apps/web/src/common/components/Questionnaire.tsx
+++ b/apps/web/src/common/components/Questionnaire.tsx
@@ -11,12 +11,12 @@ const Questionnaire = () => {
     return (
       <div className="z-modal fixed bottom-[100px] right-10 ">
         <Link
-          href="https://mp.weixin.qq.com/s?__biz=MzkxMDQzNjc2MQ==&mid=2247484166&idx=1&sn=8744720b2b60b5c353aa468fe91d85f0&chksm=c12a33f0f65dbae6a4dc38ec08ab9594545cd2ec3427ae32e4c4523e787ae787f3b270c91ec0&token=1781014651&lang=zh_CN#rd"
+          href="https://www.youtube.com/watch?v=FNK3--dtR_4"
           target="_blank"
           className="h-[124px] w-[136px]"
         >
           <Image
-            src="/images/questionnaire/icon.png"
+            src="/images/questionnaire/OSSUMMIT@zh.png"
             width={124}
             height={144}
             alt={''}
@@ -27,7 +27,7 @@ const Questionnaire = () => {
           />
         </Link>
         <span
-          className="absolute top-0 right-0 cursor-pointer p-1"
+          className="absolute top-0 right-0 cursor-pointer"
           onClick={() => {
             setClose(true);
           }}
@@ -46,7 +46,43 @@ const Questionnaire = () => {
       </div>
     );
   }
-  return null;
+  return (
+    <div className="z-modal fixed bottom-[100px] right-10 ">
+      <Link
+        href="https://www.youtube.com/watch?v=FNK3--dtR_4"
+        target="_blank"
+        className="h-[124px] w-[136px]"
+      >
+        <Image
+          src="/images/questionnaire/OSSUMMIT@en.png"
+          width={124}
+          height={144}
+          alt={''}
+          style={{
+            maxWidth: '100%',
+            height: 'auto',
+          }}
+        />
+      </Link>
+      <span
+        className="absolute top-0 right-0 cursor-pointer"
+        onClick={() => {
+          setClose(true);
+        }}
+      >
+        <Image
+          src="/images/questionnaire/close@2x.png"
+          width={22}
+          height={22}
+          alt={''}
+          style={{
+            maxWidth: '100%',
+            height: 'auto',
+          }}
+        />
+      </span>
+    </div>
+  );
 };
 
 export default Questionnaire;
diff --git a/apps/web/src/modules/home/LatestNews/DatePicker.tsx b/apps/web/src/modules/home/LatestNews/DatePicker.tsx
index 0955e9c9..98ca084d 100644
--- a/apps/web/src/modules/home/LatestNews/DatePicker.tsx
+++ b/apps/web/src/modules/home/LatestNews/DatePicker.tsx
@@ -13,7 +13,7 @@ const DatePicker = () => {
   const [anchorEl, setAnchorEl] = useState<null | HTMLElement>(null);
   const popoverRef = useRef<HTMLDivElement>(null);
 
-  const bookedDays = [new Date(2023, 7, 23)];
+  const bookedDays = [new Date(2023, 8, 21)];
   const bookedStyle = { border: '2px solid #3A5BEF', borderRadius: 'none' };
 
   useClickAway(popoverRef, () => {
@@ -44,8 +44,10 @@ const DatePicker = () => {
         >
           <div className="mt-1.5 h-2 w-2 rounded-full bg-[#00B400]"></div>
           <div className="w-[200px] text-xs">
-            Compass围炉夜话——“开源”LLMs是不是真开源
-            <div className="mt-1 text-xs text-[#727272]">19:30 (UTC-8)</div>
+            Compass Talk——Open Source Summit Europe 2023
+            <div className="mt-1 text-xs text-[#727272]">
+              11:00 - 11:40 (UTC+2)
+            </div>
           </div>
         </div>
       </Popper>
diff --git a/apps/web/src/modules/home/LatestNews/NewsData.json b/apps/web/src/modules/home/LatestNews/NewsData.json
index 8761e61c..bcb07cf5 100644
--- a/apps/web/src/modules/home/LatestNews/NewsData.json
+++ b/apps/web/src/modules/home/LatestNews/NewsData.json
@@ -9,10 +9,10 @@
     },
     {
       "type": "Report",
-      "title": "Explore Compass Lab, take you easy to create the open source LLMs project evaluation model!",
-      "title_cn": "探秘Compass实验室，带你轻松玩转开源LLMs项目评估模型！",
+      "title": "OSS Compass at OSS EU 2023",
+      "title_cn": "OSS Compass参加2023欧洲开源峰会",
       "img": "/images/home/report1.png",
-      "url": "/blog/explore-compass-lab"
+      "url": "/blog/compass-at-oss-eu"
     },
     {
       "type": "Event",
diff --git a/apps/web/src/pages/index.tsx b/apps/web/src/pages/index.tsx
index 0d6061e2..007f5eb4 100644
--- a/apps/web/src/pages/index.tsx
+++ b/apps/web/src/pages/index.tsx
@@ -40,7 +40,7 @@ const Home: React.FC = (props) => {
         <NoSsr>
           <Explain />
           <ExplainMobile />
-          {/* <Questionnaire /> */}
+          <Questionnaire />
         </NoSsr>
         <SpecialThank />
       </main>