diff --git a/config/VERSION b/config/VERSION
index f6594fa..0c9e143 100644
--- a/config/VERSION
+++ b/config/VERSION
@@ -1 +1 @@
-VERSION=1.2.45
+VERSION=1.2.46
diff --git a/frontend/index.html b/frontend/index.html
index cdce529..81ca7b3 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -4,7 +4,7 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
   <meta name="apple-mobile-web-app-capable" content="yes">
-  <title>甲辰收藏 v1.2.45</title>
+  <title>甲辰收藏 v1.2.46</title>
   
   <!-- Favicon -->
   <link rel="icon" type="image/png" href="/static/icons/favicon.png" />
diff --git a/frontend/src/pages/Home.jsx b/frontend/src/pages/Home.jsx
index 19770b4..816ccb6 100644
--- a/frontend/src/pages/Home.jsx
+++ b/frontend/src/pages/Home.jsx
@@ -6,6 +6,7 @@ export default function Home() {
   const [stats, setStats] = useState({ totalCount: 0, totalCost: 0, totalRevenue: 0, expectedProfit: 0, totalProfit: 0, gradedCount: 0 })
   const [recentCollections, setRecentCollections] = useState([])
   const [yichensStats, setYichensStats] = useState({ total: 0, deals: 0, wants: 0, dragons: 0, horses: 0, tianma: 0 })
+  const [recentPosts, setRecentPosts] = useState([])
   const currentPath = window.location.hash.slice(1) || '/'
 
   useEffect(() => {
@@ -60,6 +61,11 @@ export default function Home() {
     fetch('/api/yichens/stats/today').then(res => res.json()).then(data => {
       setYichensStats(data || {})
     }).catch(() => {})
+    
+    // 获取最新一尘帖子
+    fetch('/api/yichens/posts?limit=10&offset=0').then(res => res.json()).then(data => {
+      setRecentPosts(Array.isArray(data) ? data : [])
+    }).catch(() => {})
   }, [])
 
   // 检查是否为管理员
@@ -146,37 +152,6 @@ export default function Home() {
         ))}
       </div>
 
-      {/* 一尘看板数据 */}
-      <div style={{ marginBottom: '20px' }}>
-        <div style={{ color: 'rgba(255,255,255,0.7)', fontSize: '14px', marginBottom: '12px', paddingLeft: '4px' }}>📊 一尘今日数据</div>
-        <div style={{ display: 'grid', gridTemplateColumns: 'repeat(3, 1fr)', gap: '8px' }}>
-          <div style={{ background: 'linear-gradient(135deg, rgba(59,130,246,0.15) 0%, rgba(59,130,246,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(59,130,246,0.2)', textAlign: 'center' }}>
-            <div style={{ color: '#60a5fa', fontSize: '20px', fontWeight: '700' }}>{yichensStats.total || 0}</div>
-            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>总帖子</div>
-          </div>
-          <div style={{ background: 'linear-gradient(135deg, rgba(16,185,129,0.15) 0%, rgba(16,185,129,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(16,185,129,0.2)', textAlign: 'center' }}>
-            <div style={{ color: '#34d399', fontSize: '20px', fontWeight: '700' }}>{yichensStats.deals || 0}</div>
-            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>出售</div>
-          </div>
-          <div style={{ background: 'linear-gradient(135deg, rgba(245,158,11,0.15) 0%, rgba(245,158,11,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(245,158,11,0.2)', textAlign: 'center' }}>
-            <div style={{ color: '#fbbf24', fontSize: '20px', fontWeight: '700' }}>{yichensStats.wants || 0}</div>
-            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>求购</div>
-          </div>
-          <div style={{ background: 'linear-gradient(135deg, rgba(139,92,246,0.15) 0%, rgba(139,92,246,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(139,92,246,0.2)', textAlign: 'center' }}>
-            <div style={{ color: '#a78bfa', fontSize: '20px', fontWeight: '700' }}>{yichensStats.dragons || 0}</div>
-            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>龙钞</div>
-          </div>
-          <div style={{ background: 'linear-gradient(135deg, rgba(236,72,153,0.15) 0%, rgba(236,72,153,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(236,72,153,0.2)', textAlign: 'center' }}>
-            <div style={{ color: '#f472b6', fontSize: '20px', fontWeight: '700' }}>{yichensStats.horses || 0}</div>
-            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>马钞</div>
-          </div>
-          <div style={{ background: 'linear-gradient(135deg, rgba(20,184,166,0.15) 0%, rgba(20,184,166,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(20,184,166,0.2)', textAlign: 'center' }}>
-            <div style={{ color: '#2dd4bf', fontSize: '20px', fontWeight: '700' }}>{yichensStats.tianma || 0}</div>
-            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>天马</div>
-          </div>
-        </div>
-      </div>
-
       {/* 快捷操作 */}
       <div style={{ marginBottom: '20px' }}>
         <div style={{ color: 'rgba(255,255,255,0.7)', fontSize: '14px', marginBottom: '12px', paddingLeft: '4px' }}>快捷操作</div>
@@ -214,11 +189,42 @@ export default function Home() {
         </div>
       </div>
 
-      {/* 最近藏品 */}
+      {/* 一尘今日数据 */}
+      <div style={{ marginBottom: '20px' }}>
+        <div style={{ color: 'rgba(255,255,255,0.7)', fontSize: '14px', marginBottom: '12px', paddingLeft: '4px' }}>📊 一尘今日数据</div>
+        <div style={{ display: 'grid', gridTemplateColumns: 'repeat(3, 1fr)', gap: '8px' }}>
+          <div style={{ background: 'linear-gradient(135deg, rgba(59,130,246,0.15) 0%, rgba(59,130,246,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(59,130,246,0.2)', textAlign: 'center' }}>
+            <div style={{ color: '#60a5fa', fontSize: '20px', fontWeight: '700' }}>{yichensStats.total || 0}</div>
+            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>总帖子</div>
+          </div>
+          <div style={{ background: 'linear-gradient(135deg, rgba(16,185,129,0.15) 0%, rgba(16,185,129,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(16,185,129,0.2)', textAlign: 'center' }}>
+            <div style={{ color: '#34d399', fontSize: '20px', fontWeight: '700' }}>{yichensStats.deals || 0}</div>
+            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>出售</div>
+          </div>
+          <div style={{ background: 'linear-gradient(135deg, rgba(245,158,11,0.15) 0%, rgba(245,158,11,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(245,158,11,0.2)', textAlign: 'center' }}>
+            <div style={{ color: '#fbbf24', fontSize: '20px', fontWeight: '700' }}>{yichensStats.wants || 0}</div>
+            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>求购</div>
+          </div>
+          <div style={{ background: 'linear-gradient(135deg, rgba(139,92,246,0.15) 0%, rgba(139,92,246,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(139,92,246,0.2)', textAlign: 'center' }}>
+            <div style={{ color: '#a78bfa', fontSize: '20px', fontWeight: '700' }}>{yichensStats.dragons || 0}</div>
+            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>龙钞</div>
+          </div>
+          <div style={{ background: 'linear-gradient(135deg, rgba(236,72,153,0.15) 0%, rgba(236,72,153,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(236,72,153,0.2)', textAlign: 'center' }}>
+            <div style={{ color: '#f472b6', fontSize: '20px', fontWeight: '700' }}>{yichensStats.horses || 0}</div>
+            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>马钞</div>
+          </div>
+          <div style={{ background: 'linear-gradient(135deg, rgba(20,184,166,0.15) 0%, rgba(20,184,166,0.05) 100%)', borderRadius: '12px', padding: '12px 8px', border: '1px solid rgba(20,184,166,0.2)', textAlign: 'center' }}>
+            <div style={{ color: '#2dd4bf', fontSize: '20px', fontWeight: '700' }}>{yichensStats.tianma || 0}</div>
+            <div style={{ color: 'rgba(255,255,255,0.5)', fontSize: '10px' }}>天马</div>
+          </div>
+        </div>
+      </div>
+
+      {/* 最新一尘发帖 */}
       <div>
         <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center', marginBottom: '12px', paddingLeft: '4px' }}>
-          <div style={{ color: 'rgba(255,255,255,0.7)', fontSize: '14px' }}>最近藏品</div>
-          <div onClick={() => window.location.hash = '#/list'} style={{ color: '#3b82f6', fontSize: '12px', cursor: 'pointer' }}>查看全部 →</div>
+          <div style={{ color: 'rgba(255,255,255,0.7)', fontSize: '14px' }}>📝 最新一尘发帖</div>
+          <div onClick={() => window.location.hash = '#/news'} style={{ color: '#3b82f6', fontSize: '12px', cursor: 'pointer' }}>查看全部 →</div>
         </div>
         <div style={{ 
           background: 'rgba(255,255,255,0.03)', 
@@ -226,24 +232,30 @@ export default function Home() {
           border: '1px solid rgba(255,255,255,0.05)',
           overflow: 'hidden'
         }}>
-          {recentCollections.length === 0 ? (
-            <div style={{ padding: '40px', textAlign: 'center', color: 'rgba(255,255,255,0.3)' }}>暂无藏品</div>
+          {recentPosts.length === 0 ? (
+            <div style={{ padding: '40px', textAlign: 'center', color: 'rgba(255,255,255,0.3)' }}>暂无帖子</div>
           ) : (
-            recentCollections.map((item, idx) => (
-              <div key={item.id || idx} onClick={() => window.location.hash = '#/detail?id=' + item.id} style={{ 
+            recentPosts.map((item, idx) => (
+              <div key={item.post_id || idx} onClick={() => window.location.hash = '#/news'} style={{ 
                 padding: '12px 16px',
-                borderBottom: idx < recentCollections.length - 1 ? '1px solid rgba(255,255,255,0.05)' : 'none',
+                borderBottom: idx < recentPosts.length - 1 ? '1px solid rgba(255,255,255,0.05)' : 'none',
                 cursor: 'pointer',
                 display: 'flex',
                 justifyContent: 'space-between',
                 alignItems: 'center'
               }}>
-                <div>
-                  <div style={{ color: '#fff', fontSize: '14px' }}>{item.code || '-'} <span style={{ color: 'rgba(255,255,255,0.4)', fontSize: '14px', fontWeight: 'bold' }}>{item.prefixSerial || ''}</span></div>
-                  <div style={{ color: 'rgba(255,255,255,0.4)', fontSize: '12px', marginTop: '2px' }}>{item.version || '-'} · {item.status === 'sold' ? '已售' : item.status === 'in_collection' ? '收藏中' : item.status}</div>
+                <div style={{ flex: 1 }}>
+                  <div style={{ color: '#fff', fontSize: '14px' }}>{item.title || '无标题'}</div>
+                  <div style={{ color: 'rgba(255,255,255,0.4)', fontSize: '12px', marginTop: '2px' }}>{item.category || '-'} · {item.author_username || '未知'} · {item.post_time?.substring(0, 16) || ''}</div>
                 </div>
-                <div style={{ color: item.costPrice ? '#22c55e' : 'rgba(255,255,255,0.3)', fontSize: '13px' }}>
-                  {item.costPrice ? '¥' + item.costPrice : '-'}
+                <div style={{ 
+                  color: item.post_type === 'deal' ? '#10b981' : item.post_type === 'want' ? '#f59e0b' : '#8b5cf6', 
+                  fontSize: '12px',
+                  padding: '2px 8px',
+                  borderRadius: '4px',
+                  background: item.post_type === 'deal' ? 'rgba(16,185,129,0.2)' : item.post_type === 'want' ? 'rgba(245,158,11,0.2)' : 'rgba(139,92,246,0.2)'
+                }}>
+                  {item.post_type === 'deal' ? '出售' : item.post_type === 'want' ? '求购' : '其他'}
                 </div>
               </div>
             ))