diff --git a/docs_roll/package.json b/docs_roll/package.json
index dc7096c9..7c5a10bf 100644
--- a/docs_roll/package.json
+++ b/docs_roll/package.json
@@ -27,6 +27,7 @@
     "octokit": "^5.0.5",
     "prism-react-renderer": "^2.1.0",
     "react": "^18.2.0",
+    "react-countup": "^6.5.3",
     "react-dom": "^18.2.0"
   },
   "devDependencies": {
@@ -51,4 +52,4 @@
   "engines": {
     "node": ">=18.0"
   }
-}
\ No newline at end of file
+}
diff --git a/docs_roll/scripts/update-stats.js b/docs_roll/scripts/update-stats.js
index c4c61a66..31973289 100644
--- a/docs_roll/scripts/update-stats.js
+++ b/docs_roll/scripts/update-stats.js
@@ -66,6 +66,14 @@ async function main() {
   const totalPRs = prsAll.length;
   const openPRs = prsOpen.length;
 
+  // 5. Commits (all)
+  const commits = await octokit.paginate(octokit.rest.repos.listCommits, {
+    owner,
+    repo: repoName,
+    per_page: 100,
+  });
+  const commitCount = commits.length;
+
   // Pure issues = total issues - PRs
   const pureTotalIssues = totalIssues - totalPRs;
   const pureOpenIssues = openIssues - openPRs;
@@ -87,6 +95,7 @@ async function main() {
     stars,
     forks,
     contributors: contributorCount,
+    commits: commitCount,
     issues: {
       total: pureTotalIssues,
       open: pureOpenIssues,
diff --git a/docs_roll/src/components/HomeContent/index.js b/docs_roll/src/components/HomeContent/index.js
index 8cc0932c..5dbfb71d 100644
--- a/docs_roll/src/components/HomeContent/index.js
+++ b/docs_roll/src/components/HomeContent/index.js
@@ -1,23 +1,71 @@
-import React, { useState } from 'react';
+import React, { useState, useEffect, useRef } from 'react';
 import { Button, Image, Divider, Col, Row, Collapse, Modal, ConfigProvider, theme } from 'antd';
 import { GithubOutlined, WechatOutlined, XOutlined } from '@ant-design/icons';
 import clsx from 'clsx';
-import useBaseUrl from '@docusaurus/useBaseUrl';
 import { useColorMode } from '@docusaurus/theme-common';
 import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
-import Translate, { translate } from '@docusaurus/Translate';
-import Statistic from '../Statistic';
+import Translate from '@docusaurus/Translate';
+import dayjs from 'dayjs';
+import CountUp from 'react-countup';
 
 import styles from './styles.module.css';
 
+// Intersection Observer Hook
+const useIntersectionObserver = (options = {}) => {
+  const [isVisible, setIsVisible] = useState(false);
+  const elementRef = useRef(null);
+
+  useEffect(() => {
+    const observer = new IntersectionObserver(([entry]) => {
+      if (entry.isIntersecting) {
+        setIsVisible(true);
+        observer.disconnect();
+      }
+    }, {
+      threshold: 0.2,
+      rootMargin: '0px',
+      ...options
+    });
+
+    const currentElement = elementRef.current;
+    if (currentElement) {
+      observer.observe(currentElement);
+    }
+
+    return () => {
+      if (currentElement) {
+        observer.unobserve(currentElement);
+      }
+    };
+  }, [options]);
+
+  return [elementRef, isVisible];
+};
+
 export default () => {
   const [open, setOpen] = useState(false);
+  const [todayStat, setTodayStat] = useState({});
+  const today = dayjs().format('YYYY-MM-DD');
   const { colorMode } = useColorMode();
   const { i18n } = useDocusaurusContext();
   const { currentLocale } = i18n;
   const isChinese = currentLocale !== 'en';
   const targetPath = isChinese ? '/ROLL/zh-Hans/' : '/ROLL/'
 
+  // Intersection Observer refs
+  const [mainImgRef, mainImgVisible] = useIntersectionObserver();
+  const [overviewRef, overviewVisible] = useIntersectionObserver();
+  const [statsRef, statsVisible] = useIntersectionObserver();
+  const [chooseRef, chooseVisible] = useIntersectionObserver();
+  const [coreRef, coreVisible] = useIntersectionObserver();
+  const [researchRef, researchVisible] = useIntersectionObserver();
+
+  useEffect(() => {
+    fetch('/ROLL/stats.json').then(res => res.json()).then(data => {
+      setTodayStat(data[today]);
+    })
+  }, []);
+
   return <ConfigProvider theme={{ algorithm: colorMode === 'dark' ? theme.darkAlgorithm : theme.defaultAlgorithm }}>
     <div className={clsx('container', styles.container)} id="home">
       <div>
@@ -52,11 +100,11 @@ export default () => {
           <Button className={styles.github} target='_blank' href="https://deepwiki.com/alibaba/ROLL" variant="outlined" icon={<Image width={14} src="https://img.alicdn.com/imgextra/i3/O1CN01JUBft41wYcExwXCOK_!!6000000006320-55-tps-460-500.svg" preview={false}></Image>}>{"DeepWiki >"}</Button>
         </div>
 
-        <div className={styles.mainImg}>
+        <div ref={mainImgRef} className={clsx(styles.mainImg, styles.fadeIn, mainImgVisible && styles.visible)}>
           <Image className={styles.img} src="https://img.alicdn.com/imgextra/i2/O1CN01ZGW6zG1sXSmML15c3_!!6000000005776-2-tps-2160-1112.png" preview={false}></Image>
         </div>
 
-        <div className={styles.overview}>
+        <div ref={overviewRef} className={clsx(styles.overview, styles.fadeIn, overviewVisible && styles.visible)}>
           <div className={styles.left}>
             <Image className={styles.img} src="https://img.alicdn.com/imgextra/i4/O1CN01t4tcSz1ZIN1sEzNnO_!!6000000003171-55-tps-54-54.svg" preview={false}></Image>
             <div>ROLL</div>
@@ -73,27 +121,42 @@ export default () => {
 
         <Divider style={{ borderColor: 'var(--home-divider-color)' }}></Divider>
 
-        <div>
+        <div ref={statsRef} className={styles.stats}>
           <Row gutter={16}>
             <Col span={8}>
-              <Statistic count="1.9k" content={translate({
-                message: 'Github Stars',
-              })} />
+              <div className={styles.count}>
+                {statsVisible && <CountUp end={todayStat?.stars || 2620} />}
+              </div>
+              <div className={styles.label}>
+                <Translate>
+                  Github Stars
+                </Translate>
+              </div>
             </Col>
             <Col span={8}>
-              <Statistic count="30+" content={translate({
-                message: 'Contributors',
-              })} />
+              <div className={styles.count}>
+                {statsVisible && <CountUp end={todayStat?.contributors || 37} />}
+              </div>
+              <div className={styles.label}>
+                <Translate>
+                  Contributors
+                </Translate>
+              </div>
             </Col>
             <Col span={8}>
-              <Statistic count="200+" content={translate({
-                message: 'Commits',
-              })} />
+              <div className={styles.count}>
+                {statsVisible && <CountUp end={todayStat?.commits || 371} />}
+              </div>
+              <div className={styles.label}>
+                <Translate>
+                  Commits
+                </Translate>
+              </div>
             </Col>
           </Row>
         </div>
 
-        <div className={styles.choose}>
+        <div ref={chooseRef} className={clsx(styles.choose, styles.fadeIn, chooseVisible && styles.visible)}>
           <Image className={styles.img} src="https://img.alicdn.com/imgextra/i3/O1CN01NwkUFs26qbxZhsz2J_!!6000000007713-55-tps-54-54.svg" preview={false}></Image>
           <div className={styles.wrap}>
             <div className={styles.left}>
@@ -141,7 +204,7 @@ export default () => {
           </div>
         </div>
 
-        <div className={styles.core} id="core">
+        <div ref={coreRef} className={clsx(styles.core, styles.fadeIn, coreVisible && styles.visible)} id="core">
           <Image className={styles.img} src="https://img.alicdn.com/imgextra/i4/O1CN012UiWaS1KzDqk2EhyO_!!6000000001234-55-tps-54-54.svg" preview={false}></Image>
           <div>
             <div className={styles.title}>
@@ -218,7 +281,7 @@ export default () => {
           </div>
         </div>
 
-        <div className={styles.research} id="research">
+        <div ref={researchRef} className={clsx(styles.research, styles.fadeIn, researchVisible && styles.visible)} id="research">
           <Image className={styles.img} src="https://img.alicdn.com/imgextra/i1/O1CN016cZT1g1tk7L6GRZ7y_!!6000000005939-55-tps-54-54.svg" preview={false}></Image>
           <div>
             <div className={styles.title}>
diff --git a/docs_roll/src/components/HomeContent/styles.module.css b/docs_roll/src/components/HomeContent/styles.module.css
index ceb151e5..65bdcef9 100644
--- a/docs_roll/src/components/HomeContent/styles.module.css
+++ b/docs_roll/src/components/HomeContent/styles.module.css
@@ -57,6 +57,18 @@
     }
   }
 
+  /* Fade in animation styles */
+  .fadeIn {
+    opacity: 0;
+    transform: translateY(30px);
+    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
+  }
+
+  .fadeIn.visible {
+    opacity: 1;
+    transform: translateY(0);
+  }
+
   .overview {
     margin-top: 40px;
     display: flex;
@@ -218,4 +230,22 @@
       }
     }
   }
+  .stats {
+    text-align: center;
+    margin-top: 110px;
+    padding-bottom: 80px;
+    .count {
+      color: var(--home-title-primary);
+      font-size: 44px;
+      font-weight: 600;
+      line-height: 54px;
+      margin-bottom: 20px;
+    }
+    .label {
+      color: var(--home-title-primary);
+      font-size: 16px;
+      font-weight: 500;
+      line-height: 24px;
+    }
+  }
 }
\ No newline at end of file