diff --git a/rdgenerator/models.py b/rdgenerator/models.py
index 42f0252..05b616e 100644
--- a/rdgenerator/models.py
+++ b/rdgenerator/models.py
@@ -98,6 +98,11 @@ class GithubRun(models.Model):
         """任务所属构建平台的展示名（用于日志链接等文案）。"""
         return "Gitea Actions" if (self.backend or "github") == "gitea" else "GitHub Actions"
 
+    @property
+    def backend_badge_class(self):
+        """任务所属构建平台对应的徽章样式类。"""
+        return "badge-gitea" if (self.backend or "github") == "gitea" else "badge-github"
+
     def short_uuid(self):
         return self.uuid[:8] if len(self.uuid) >= 8 else self.uuid
 
diff --git a/rdgenerator/static/rdgenerator/css/app.css b/rdgenerator/static/rdgenerator/css/app.css
index 1a1c33e..48a14b9 100644
--- a/rdgenerator/static/rdgenerator/css/app.css
+++ b/rdgenerator/static/rdgenerator/css/app.css
@@ -453,6 +453,8 @@ input[type="file"].form-control::-webkit-file-upload-button {
 .badge-warning { background: var(--warning-bg); color: var(--warning); }
 .badge-danger { background: var(--danger-bg); color: #b91c1c; }
 .badge-secondary { background: #f1f3f7; color: var(--text-muted); }
+.badge-github { background: #24292f; color: #fff; }
+.badge-gitea { background: #e6f4d7; color: #4a7a13; }
 .badge-dot::before {
     content: "";
     display: inline-block;
diff --git a/rdgenerator/templates/failure.html b/rdgenerator/templates/failure.html
index 1d6025f..08aceda 100644
--- a/rdgenerator/templates/failure.html
+++ b/rdgenerator/templates/failure.html
@@ -10,7 +10,8 @@
         <h2 class="result-title">构建未能完成</h2>
         <p class="result-desc">
             任务状态：<span class="badge {{ status_badge }}">{{ status_label }}</span><br>
-            配置名称：<strong>{{ filename }}</strong>
+            配置名称：<strong>{{ filename }}</strong><br>
+            构建平台：<span class="badge {{ backend_badge_class }}">{{ backend_label }}</span>
         </p>
 
         <div class="info-box" style="text-align:left">
diff --git a/rdgenerator/templates/generated.html b/rdgenerator/templates/generated.html
index 19b65cd..1e2bfaf 100644
--- a/rdgenerator/templates/generated.html
+++ b/rdgenerator/templates/generated.html
@@ -11,6 +11,7 @@
         <p class="result-desc">
             配置名称：<strong>{{ filename }}</strong> ·
             任务编号：<span class="mono">{{ uuid }}</span><br>
+            构建平台：<span class="badge {{ backend_badge_class }}">{{ backend_label }}</span><br>
             请选择与目标系统对应的安装包下载。
         </p>
 
diff --git a/rdgenerator/templates/my_builds.html b/rdgenerator/templates/my_builds.html
index 2e35938..3d54dd3 100644
--- a/rdgenerator/templates/my_builds.html
+++ b/rdgenerator/templates/my_builds.html
@@ -16,7 +16,8 @@
             <tr>
                 <th>提交时间</th>
                 <th>配置名称</th>
-                <th>平台</th>
+                <th>目标平台</th>
+                <th>构建平台</th>
                 <th>状态</th>
                 <th>任务编号</th>
                 <th>操作</th>
@@ -28,6 +29,7 @@
                 <td class="text-muted" style="white-space:nowrap">{{ run.created_at|date:"Y-m-d H:i" }}</td>
                 <td><strong>{{ run.filename|default:"—" }}</strong></td>
                 <td>{{ run.platform_label }}</td>
+                <td><span class="badge {{ run.backend_badge_class }}">{{ run.backend_label }}</span></td>
                 <td><span class="badge {{ run.status_badge }} {% if not run.is_finished %}badge-dot{% endif %}">{{ run.status_label }}</span></td>
                 <td class="mono text-muted">{{ run.short_uuid }}</td>
                 <td style="white-space:nowrap">
diff --git a/rdgenerator/templates/waiting.html b/rdgenerator/templates/waiting.html
index 0ee485a..964536c 100644
--- a/rdgenerator/templates/waiting.html
+++ b/rdgenerator/templates/waiting.html
@@ -25,6 +25,7 @@
             <div class="info-box-title"><svg class="icon"><use href="#i-package"/></svg> 任务信息</div>
             <div>配置名称：<strong>{{ filename }}</strong></div>
             <div>目标平台：<strong id="platformText">{{ platform }}</strong></div>
+            <div>构建平台：<span class="badge {{ backend_badge_class }}">{{ backend_label }}</span></div>
             {% if log_url %}
             <div style="margin-top:8px">
                 <a href="{{ log_url }}" target="_blank" rel="noopener">
diff --git a/rdgenerator/views.py b/rdgenerator/views.py
index d972b40..698b60a 100644
--- a/rdgenerator/views.py
+++ b/rdgenerator/views.py
@@ -429,6 +429,7 @@ def generator_view(request):
                     'platform': result['platform'],
                     'log_url': result['log_url'],
                     'backend_label': result['run'].backend_label,
+                    'backend_badge_class': result['run'].backend_badge_class,
                 })
             else:
                 messages.error(request, result['error'])
@@ -473,6 +474,7 @@ def check_for_file(request):
         'status_badge': status_badge,
         'log_url': github_log_url,
         'backend_label': gh_run.backend_label,
+        'backend_badge_class': gh_run.backend_badge_class,
     }
 
     if gh_run.status == "success":