diff --git a/resources/views/admin/dashboard.blade.php b/resources/views/admin/dashboard.blade.php
index a9c47ae..148ec53 100644
--- a/resources/views/admin/dashboard.blade.php
+++ b/resources/views/admin/dashboard.blade.php
@@ -438,6 +438,7 @@
             }
             $shareTop1Pct = $totalOrders > 0 ? round(($shareTop1Count / $totalOrders) * 100, 1) : 0;
             $shareCoveragePct = $totalOrders > 0 ? round(($top5Orders / $totalOrders) * 100, 1) : 0;
+            $shareOtherPct = max(0, round(100 - $shareCoveragePct, 1));
         @endphp
         <div class="adm-mini-meta" data-role="plan-order-share-top5-meta">
             <span class="adm-mini-meta-item">全量订单：<strong>{{ (int) $totalOrders }}</strong></span>
@@ -446,6 +447,8 @@
             <span class="adm-mini-meta-sep">｜</span>
             <span class="adm-mini-meta-item">覆盖率：<strong>{{ $shareCoveragePct }}%</strong></span>
             <span class="adm-mini-meta-sep">｜</span>
+            <span class="adm-mini-meta-item">其它：<strong>{{ $shareOtherPct }}%</strong></span>
+            <span class="adm-mini-meta-sep">｜</span>
             <span class="adm-mini-meta-item">Top1占比：<strong>{{ $shareTop1Pct }}%</strong></span>
         </div>
 
diff --git a/tests/Feature/AdminDashboardPlanOrderShareTop5MetaShouldIncludeOtherPctTest.php b/tests/Feature/AdminDashboardPlanOrderShareTop5MetaShouldIncludeOtherPctTest.php
new file mode 100644
index 0000000..bdf5fc6
--- /dev/null
+++ b/tests/Feature/AdminDashboardPlanOrderShareTop5MetaShouldIncludeOtherPctTest.php
@@ -0,0 +1,34 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminDashboardPlanOrderShareTop5MetaShouldIncludeOtherPctTest extends TestCase
+{
+    use RefreshDatabase;
+
+    protected function loginAsPlatformAdmin(): void
+    {
+        $this->seed();
+
+        $this->post('/admin/login', [
+            'email' => 'platform.admin@demo.local',
+            'password' => 'Platform@123456',
+        ])->assertRedirect('/admin');
+    }
+
+    public function test_dashboard_plan_order_share_top5_meta_should_include_other_pct(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $res = $this->get('/admin');
+        $res->assertOk();
+
+        // Top5 占比卡摘要行应包含“其它”占比（100%-覆盖率），避免运营误读 Top5=全部。
+        $res->assertSee('data-role="plan-order-share-top5-meta"', false);
+        $res->assertSee('其它：', false);
+        $res->assertSee('%', false);
+    }
+}