diff --git a/manual_trading_hub/static/index.html b/manual_trading_hub/static/index.html
index 9a2f33c..4535d45 100644
--- a/manual_trading_hub/static/index.html
+++ b/manual_trading_hub/static/index.html
@@ -15,7 +15,7 @@
   <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
   <link href="https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Orbitron:wght@500;600;700&display=swap" rel="stylesheet" media="print" onload="this.media='all'" />
   <noscript><link href="https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Orbitron:wght@500;600;700&display=swap" rel="stylesheet" /></noscript>
-  <link rel="stylesheet" href="/assets/app.css?v=20260608-market-draw-v5" />
+  <link rel="stylesheet" href="/assets/app.css?v=20260608-market-draw-v6" />
 </head>
 <body>
   <div class="app-bg" aria-hidden="true"></div>
@@ -176,12 +176,6 @@
             <button type="button" class="market-draw-btn" data-tool="hline" title="水平线">
               <svg viewBox="0 0 24 24" aria-hidden="true"><path fill="none" stroke="currentColor" stroke-width="1.8" d="M4 12h16"/><circle cx="12" cy="12" r="2" fill="currentColor"/></svg>
             </button>
-            <button type="button" class="market-draw-btn" data-tool="cross" title="十字线">
-              <svg viewBox="0 0 24 24" aria-hidden="true"><path fill="none" stroke="currentColor" stroke-width="1.6" d="M12 4v16M4 12h16"/><rect x="6" y="6" width="12" height="12" fill="none" stroke="currentColor" stroke-width="1.2"/></svg>
-            </button>
-            <button type="button" class="market-draw-btn" data-tool="channel" title="平行通道">
-              <svg viewBox="0 0 24 24" aria-hidden="true"><path fill="none" stroke="currentColor" stroke-width="1.6" d="M5 16L19 6M7 19L21 9"/><circle cx="5" cy="16" r="1.5" fill="currentColor"/><circle cx="19" cy="6" r="1.5" fill="currentColor"/></svg>
-            </button>
             <button type="button" class="market-draw-btn" data-tool="rect" title="矩形">
               <svg viewBox="0 0 24 24" aria-hidden="true"><rect x="5" y="7" width="14" height="10" fill="none" stroke="currentColor" stroke-width="1.6"/><circle cx="5" cy="7" r="1.3" fill="currentColor"/><circle cx="19" cy="17" r="1.3" fill="currentColor"/></svg>
             </button>
@@ -191,7 +185,6 @@
             <button type="button" class="market-draw-btn" data-tool="range" title="价格测距（按住拖动）">
               <svg viewBox="0 0 24 24" aria-hidden="true"><path fill="none" stroke="currentColor" stroke-width="1.6" d="M12 5v14M8 8h8M8 16h8"/><path fill="currentColor" d="M11 4h2v3h-2zm0 13h2v3h-2z"/></svg>
             </button>
-            <button type="button" class="market-draw-btn market-draw-btn-text" data-tool="text" title="文字">T</button>
             <button type="button" class="market-draw-btn" data-tool="fib" title="斐波那契（按住拖动）">
               <svg viewBox="0 0 24 24" aria-hidden="true"><path fill="none" stroke="currentColor" stroke-width="1.4" d="M4 6h16M4 10h16M4 14h16M4 18h16"/><circle cx="20" cy="6" r="1.2" fill="currentColor"/><circle cx="20" cy="18" r="1.2" fill="currentColor"/></svg>
             </button>
@@ -392,8 +385,8 @@
 
   <div id="toast"></div>
   <script src="https://unpkg.com/lightweight-charts@4.2.0/dist/lightweight-charts.standalone.production.js"></script>
-  <script src="/assets/chart_draw.js?v=20260608-market-draw-v5"></script>
-  <script src="/assets/chart.js?v=20260608-market-draw-v5"></script>
+  <script src="/assets/chart_draw.js?v=20260608-market-draw-v6"></script>
+  <script src="/assets/chart.js?v=20260608-market-draw-v6"></script>
   <script src="/assets/archive.js?v=20260607-hub-archive-v6"></script>
   <script src="/assets/ai_review_render.js?v=2"></script>
   <script src="/assets/app.js?v=20260607-hub-archive-v1"></script>
