diff --git a/static/index.html b/static/index.html
index 5e55ee0..8070d32 100644
--- a/static/index.html
+++ b/static/index.html
@@ -362,38 +362,54 @@ let marketRefreshInterval = null;
 function refreshMarketData() {
   const el = document.getElementById('tab-market');
   if (!el || el.classList.contains('hidden')) return;
-  fetchJSON('/api/market').then(d => {
-    const sectors = d.sectors || [];
-    const insights = d.insights || [];
-    const potentials = d.potential_stocks || [];
+  Promise.all([
+    fetchJSON('/api/market'),
+    fetchJSON('/api/signals'),
+  ]).then(([mkt, signals]) => {
+    const sectors = mkt.sectors || [];
+    const sigs = signals || [];
+    const xiaoguo = sigs.filter(s => s.source === 'xiaoguo');
+    const trend = sigs.filter(s => s.source !== 'xiaoguo');
     el.innerHTML = `
-      <div class="grid grid-cols-1 lg:grid-cols-2 gap-4">
+      <div class="grid grid-cols-1 lg:grid-cols-3 gap-4 mb-4">
         <div class="card p-4">
-          <h3 class="text-sm font-semibold mb-3">🏭 行业热点</h3>
-          ${sectors.length ? sectors.map(s => `
-            <div class="flex justify-between items-center p-2 bg-slate-800/30 rounded-lg mb-1">
-              <span class="text-sm">${s.name}</span>
-              <span class="text-xs font-mono ${(s.change||0)>=0?'badge-up':'badge-down'}">
-                ${(s.change||0)>=0?'+':''}${(s.change||0).toFixed(2)}%
-              </span>
+          <h3 class="text-sm font-semibold mb-2">🏭 行业热点</h3>
+          ${sectors.length ? sectors.slice(0,8).map(s => `
+            <div class="flex justify-between items-center p-1.5 ${s.change>=0?'':'bg-slate-800/20'} rounded mb-0.5">
+              <span class="text-xs">${s.name}</span>
+              <span class="text-xs font-mono ${(s.change||0)>=0?'badge-up':'badge-down'}">${(s.change||0)>=0?'+':''}${(s.change||0).toFixed(1)}%</span>
             </div>
-          `).join('') : '<div class="text-xs text-slate-500">暂无行业数据</div>'}
+          `).join('') : '<div class="text-xs text-slate-500">暂无</div>'}
         </div>
         <div class="card p-4">
-          <h3 class="text-sm font-semibold mb-3">💡 知微洞察</h3>
-          ${insights.length ? insights.map(i =>
-            `<div class="p-2 bg-slate-800/30 rounded-lg mb-1 text-xs">${i}</div>`
-          ).join('') : '<div class="text-xs text-slate-500">暂无洞察</div>'}
+          <h3 class="text-sm font-semibold mb-2">📡 趋势信号 (${trend.length})</h3>
+          ${trend.length ? trend.slice(0,6).map(s => `
+            <div class="p-1.5 bg-slate-800/30 rounded mb-0.5 text-xs">
+              <span class="font-semibold ${s.overall_sentiment==='利好'?'text-green-400':s.overall_sentiment==='利空'?'text-red-400':'text-slate-400'}">${s.overall_sentiment||'中性'}</span>
+              ${s.sector} ${(s.summary||'').slice(0,60)}
+            </div>
+          `).join('') : '<div class="text-xs text-slate-500">暂无</div>'}
+        </div>
+        <div class="card p-4">
+          <h3 class="text-sm font-semibold mb-2">🔍 小果扫描 (${xiaoguo.length})</h3>
+          ${xiaoguo.length ? xiaoguo.slice(0,6).map(s => `
+            <div class="p-1.5 bg-slate-800/30 rounded mb-0.5 text-xs">
+              <span class="font-semibold ${s.overall_sentiment==='利好'?'text-green-400':s.overall_sentiment==='利空'?'text-red-400':'text-slate-400'}">${s.overall_sentiment||'中性'}</span>
+              ${s.sector} ${(s.summary||'').slice(0,60)}
+            </div>
+          `).join('') : '<div class="text-xs text-slate-500">暂无</div>'}
         </div>
       </div>
-      <div class="card p-4 mt-4">
-        <h3 class="text-sm font-semibold mb-3">🔍 潜力股挖掘</h3>
-        ${potentials.length ? potentials.map(p => `
-          <div class="flex justify-between items-center p-2 bg-slate-800/30 rounded-lg mb-1">
-            <span class="text-sm">${p.name||p.code}</span>
-            <span class="text-xs text-slate-400">${p.reason||''}</span>
-          </div>
-        `).join('') : '<div class="text-xs text-slate-500">暂无挖掘</div>'}
+      <div class="card p-4">
+        <h3 class="text-sm font-semibold mb-2">📋 全部板块排行（${sectors.length}）</h3>
+        <div class="grid grid-cols-2 sm:grid-cols-3 md:grid-cols-4 gap-1 max-h-48 overflow-y-auto">
+          ${sectors.map(s => `
+            <div class="flex justify-between p-1 bg-slate-800/20 rounded text-xs">
+              <span>${s.name}</span>
+              <span class="font-mono ${(s.change||0)>=0?'badge-up':'badge-down'}">${(s.change||0)>=0?'+':''}${(s.change||0).toFixed(1)}%</span>
+            </div>
+          `).join('')}
+        </div>
       </div>
     `;
   });