diff --git a/frontend/index.html b/frontend/index.html
index 337c08c..9598888 100755
--- 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" />
 <title>韬智生产管理系统</title>
-<link rel="icon" type="image/x-icon" href="./assets/icon.ico" />
+<link rel="icon" type="image/x-icon" href="/icon.ico" />
 <!-- Modern Professional Typography -->
 <link rel="preconnect" href="https://fonts.googleapis.com" />
 <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
@@ -36,7 +36,7 @@
       <div class="brand">
         <div class="brand-content">
           <div class="brand-logo">
-            <img src="./assets/icon.ico" alt="Logo" style="width:100%;height:100%;object-fit:contain" />
+            <img src="/icon.ico" alt="Logo" style="width:100%;height:100%;object-fit:contain" />
           </div>
           <span class="brand-name">韬智生产管理</span>
         </div>
diff --git a/frontend/js/components/dashboard.js b/frontend/js/components/dashboard.js
index 81102ad..57cd499 100755
--- a/frontend/js/components/dashboard.js
+++ b/frontend/js/components/dashboard.js
@@ -1225,7 +1225,7 @@ const Dashboard = (() => {
         };
       };
 
-      const drawShipmentDonutChart = (stats) => {
+      const drawShipmentDonutChart = async (stats) => {
         const canvas = document.getElementById('shipment-donut-chart');
         if(!canvas) return;
         const ctx = canvas.getContext('2d');
@@ -1243,6 +1243,20 @@ const Dashboard = (() => {
         const items = Object.entries(byPlatform).filter(([, v]) => (v || 0) > 0);
         items.sort((a, b) => (b[1] || 0) - (a[1] || 0));
 
+        // 获取机种列表以映射自定义机种名称
+        let platformList = [];
+        try {
+          const platformRes = await fetch('/api/shipments/platforms', {
+            headers: { 'Content-Type': 'application/json' },
+            credentials: 'include'
+          }).then(r => r.ok ? r.json() : null);
+          if(platformRes && platformRes.list) {
+            platformList = platformRes.list;
+          }
+        } catch(e) {
+          // 忽略错误，使用默认映射
+        }
+
         const platformName = (k) => {
           const map = {
             pdd: '拼多多',
@@ -1253,7 +1267,13 @@ const Dashboard = (() => {
             std: '标准版',
             unknown: '未知'
           };
-          return map[k] || k;
+          // 先从固定映射查找
+          if(map[k]) return map[k];
+          // 再从机种列表查找自定义机种名称
+          const customPlatform = platformList.find(p => p.value === k);
+          if(customPlatform) return customPlatform.label;
+          // 最后返回原始值
+          return k;
         };
 
         const platformColor = (k, fallbackIndex) => {
@@ -1358,7 +1378,7 @@ const Dashboard = (() => {
         window.__shipmentStatsTs = window.__shipmentStatsTs || 0;
         const now = Date.now();
         if(!force && (now - window.__shipmentStatsTs) < 60000 && window.__shipmentStatsCache) {
-          drawShipmentDonutChart(window.__shipmentStatsCache);
+          await drawShipmentDonutChart(window.__shipmentStatsCache);
           return;
         }
         try {
@@ -1369,7 +1389,7 @@ const Dashboard = (() => {
           if(res && res.ok) {
             window.__shipmentStatsCache = res;
             window.__shipmentStatsTs = now;
-            drawShipmentDonutChart(res);
+            await drawShipmentDonutChart(res);
           }
         } catch(e) {
         }
diff --git a/frontend/login.html b/frontend/login.html
index fa625e7..68530e9 100755
--- a/frontend/login.html
+++ b/frontend/login.html
@@ -4,7 +4,7 @@
 <meta charset="utf-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1" />
 <title>登录 - 韬智生产管理系统</title>
-<link rel="icon" type="image/x-icon" href="../icon.ico" />
+<link rel="icon" type="image/x-icon" href="/icon.ico" />
 <link rel="preconnect" href="https://fonts.googleapis.com" />
 <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
 <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap" rel="stylesheet" />
diff --git a/server/data.db b/server/data.db
index 2ad9ee7..e194d65 100644
Binary files a/server/data.db and b/server/data.db differ