diff --git a/front/src/SportPage.js b/front/src/SportPage.js
index a221c09..7dc452d 100644
--- a/front/src/SportPage.js
+++ b/front/src/SportPage.js
@@ -1,4 +1,4 @@
-import React from "react";
+import React, { useState, useEffect } from "react";
 import MovieIcon from "@mui/icons-material/Movie";
 import EmailIcon from "@mui/icons-material/Email";
 import MusicNoteIcon from "@mui/icons-material/MusicNote";
@@ -42,9 +42,32 @@
 
 export default function SportPage() {
   const navigate = useNavigate();
+    const [searchText, setSearchText] = React.useState('');
+    const [userInfo, setUserInfo] = useState({ avatar_url: '', username: '' });
+    const [userPT, setUserPT] = useState({ magic: 0, ratio: 0, upload: 0, download: 0 });
   const [activeTab, setActiveTab] = React.useState(0);
   const [sportList, setSportList] = React.useState([]);
 
+    useEffect(() => {
+      const match = document.cookie.match('(^|;)\\s*userId=([^;]+)');
+      const userId = match ? match[2] : null;
+      console.log("User ID from cookie:", userId);
+      if (!userId) return;
+      fetch(`${API_BASE_URL}/api/get-userpt?userid=${encodeURIComponent(userId)}`)
+        .then(res => res.json())
+        .then(data => {
+          console.log('用户PT信息:', data); 
+          setUserInfo({ avatar_url: data.user.avatar_url, username: data.user.username });
+          setUserPT({
+            magic: data.magic_value || data.magic || 0,
+            ratio: data.share_ratio || data.share || 0,
+            upload: data.upload_amount || data.upload || 0,
+            download: data.download_amount || data.download || 0,
+          });
+        })
+        .catch(err => console.error('Fetching user profile failed', err));
+    }, []);
+
   // 每个tab对应的运动类型
   const sportTypesList = [
     ["篮球赛事", "篮球技巧", "篮球明星"], // 篮球
@@ -64,65 +87,36 @@
       .catch(() => setSportList([]));
   }, [activeTab]);
 
+    // 搜索按钮处理
+    const handleSearch = () => {
+      const area = areaTabs[activeTab].label;
+      fetch(`${API_BASE_URL}/api/search-seeds?tag=${encodeURIComponent(area)}&keyword=${encodeURIComponent(searchText)}`)
+        .then(res => res.json())
+        .then(data => {
+          console.log('搜索返回数据:', data);
+          setSportList(data);
+        })
+        .catch(() => setSportList([]));
+    };
+
   return (
     <div className="container">
       {/* 顶部空白与音乐界面一致，用户栏绝对定位在页面右上角 */}
       <div style={{ height: 80 }} />
-      <div
-        className="user-bar"
-        style={{
-          position: "fixed",
-          top: 18,
-          right: 42,
-          zIndex: 100,
-          display: "flex",
-          alignItems: "center",
-          background: "#e0f3ff",
-          borderRadius: 12,
-          padding: "6px 18px",
-          boxShadow: "0 2px 8px #b2d8ea",
-          minWidth: 320,
-          minHeight: 48,
-          width: 420,
-        }}
-      >
-        <div
-          style={{ cursor: "pointer", marginRight: 16 }}
-          onClick={() => navigate("/user")}
-        >
-          <AccountCircleIcon
-            style={{
-              fontSize: 38,
-              color: "#1a237e",
-              background: "#e0f3ff",
-              borderRadius: "50%",
-            }}
-          />
+      <div className="user-bar" style={{ position: 'fixed', top: 18, right: 42, zIndex: 100, display: 'flex', alignItems: 'center', background: '#e0f3ff', borderRadius: 12, padding: '6px 18px', boxShadow: '0 2px 8px #b2d8ea', minWidth: 320, minHeight: 48, width: 420 }}>
+        <div style={{ cursor: 'pointer', marginRight: 16 }} onClick={() => navigate('/user')}>
+          {userInfo.avatar_url ? (
+            <img src={userInfo.avatar_url} alt="用户头像" style={{ width: 38, height: 38, borderRadius: '50%', objectFit: 'cover' }} />
+          ) : (
+            <AccountCircleIcon style={{ fontSize: 38, color: '#1a237e', background: '#e0f3ff', borderRadius: '50%' }} />
+          )}
         </div>
-        <div style={{ color: "#222", fontWeight: 500, marginRight: 24 }}>
-          用户栏
-        </div>
-        <div
-          style={{
-            display: "flex",
-            gap: 28,
-            flex: 1,
-            justifyContent: "flex-end",
-            alignItems: "center",
-          }}
-        >
-          <span style={{ color: "#1976d2", fontWeight: 500 }}>
-            魔力值: <b>12345</b>
-          </span>
-          <span style={{ color: "#1976d2", fontWeight: 500 }}>
-            分享率: <b>2.56</b>
-          </span>
-          <span style={{ color: "#1976d2", fontWeight: 500 }}>
-            上传量: <b>100GB</b>
-          </span>
-          <span style={{ color: "#1976d2", fontWeight: 500 }}>
-            下载量: <b>50GB</b>
-          </span>
+        <div style={{ color: '#222', fontWeight: 500, marginRight: 24 }}>{userInfo.username || '用户栏'}</div>
+        <div style={{ display: 'flex', gap: 28, flex: 1, justifyContent: 'flex-end', alignItems: 'center' }}>
+          <span style={{ color: '#1976d2', fontWeight: 500 }}>魔力值: <b>{userPT.magic}</b></span>
+          <span style={{ color: '#1976d2', fontWeight: 500 }}>分享率: <b>{userPT.ratio}</b></span>
+          <span style={{ color: '#1976d2', fontWeight: 500 }}>上传量: <b>{userPT.upload}</b></span>
+          <span style={{ color: '#1976d2', fontWeight: 500 }}>下载量: <b>{userPT.download}</b></span>
         </div>
       </div>
       {/* 下方内容整体下移，留出与音乐界面一致的间距 */}
@@ -140,11 +134,14 @@
         ))}
       </nav>
       <div className="search-section card">
-        <input className="search-input" placeholder="输入搜索关键词" />
-        <button className="search-btn">
-          <span role="img" aria-label="search">
-            🔍
-          </span>
+        <input
+          className="search-input"
+          placeholder="输入搜索关键词"
+          value={searchText}
+          onChange={e => setSearchText(e.target.value)}
+        />
+        <button className="search-btn" onClick={handleSearch}>
+          <span role="img" aria-label="search">🔍</span>
         </button>
       </div>
       <div