diff --git a/resources/views/admin/site_subscriptions/index.blade.php b/resources/views/admin/site_subscriptions/index.blade.php
index 9d58740..5074ce1 100644
--- a/resources/views/admin/site_subscriptions/index.blade.php
+++ b/resources/views/admin/site_subscriptions/index.blade.php
@@ -38,6 +38,13 @@
     // - 拒绝 nested back=（避免 URL 膨胀/绕过）
     $incomingBack = (string) request()->query('back', '');
     $safeBackForLinks = \App\Support\BackUrl::sanitizeForLinks($incomingBack);
+
+    // 用于摘要卡等入口：保留当前 query 并覆盖字段，同时安全透传 back。
+    $safeFullUrlWithQuery = function (array $overrides = []) use ($safeBackForLinks) {
+        return \App\Support\BackUrl::currentPathWithQuery($overrides, $safeBackForLinks);
+    };
+
+    $subscriptionIndexUrl = \App\Support\BackUrl::withBack('/admin/site-subscriptions', $safeBackForLinks);
 @endphp
 <div class="card mb-20">
     <p class="muted muted-tight">这里是总台视角的订阅目录页，承接“套餐 -> 订阅 -> 平台订单”的收费主链中间层。</p>
@@ -118,27 +125,39 @@
 <div class="grid-4 mb-20">
     <div class="card">
         <h3>订阅总数</h3>
-        <div class="num-md">{{ $summaryStats['total_subscriptions'] ?? 0 }}</div>
+        <div class="num-md">
+            <a class="link" href="{!! $subscriptionIndexUrl !!}">{{ $summaryStats['total_subscriptions'] ?? 0 }}</a>
+        </div>
     </div>
     <div class="card">
         <h3>已生效</h3>
-        <div class="num-md">{{ $summaryStats['activated_subscriptions'] ?? 0 }}</div>
+        <div class="num-md">
+            <a class="link" href="{!! $safeFullUrlWithQuery(['status' => 'activated', 'page' => null]) !!}">{{ $summaryStats['activated_subscriptions'] ?? 0 }}</a>
+        </div>
     </div>
     <div class="card">
         <h3>待生效</h3>
-        <div class="num-md">{{ $summaryStats['pending_subscriptions'] ?? 0 }}</div>
+        <div class="num-md">
+            <a class="link" href="{!! $safeFullUrlWithQuery(['status' => 'pending', 'page' => null]) !!}">{{ $summaryStats['pending_subscriptions'] ?? 0 }}</a>
+        </div>
     </div>
     <div class="card">
         <h3>已取消</h3>
-        <div class="num-md">{{ $summaryStats['cancelled_subscriptions'] ?? 0 }}</div>
+        <div class="num-md">
+            <a class="link" href="{!! $safeFullUrlWithQuery(['status' => 'cancelled', 'page' => null]) !!}">{{ $summaryStats['cancelled_subscriptions'] ?? 0 }}</a>
+        </div>
     </div>
     <div class="card">
         <h3>已过期（按到期时间）</h3>
-        <div class="num-md">{{ $summaryStats['expired_subscriptions'] ?? 0 }}</div>
+        <div class="num-md">
+            <a class="link" href="{!! $safeFullUrlWithQuery(['expiry' => 'expired', 'page' => null]) !!}">{{ $summaryStats['expired_subscriptions'] ?? 0 }}</a>
+        </div>
     </div>
     <div class="card">
         <h3>7天内到期</h3>
-        <div class="num-md">{{ $summaryStats['expiring_7d_subscriptions'] ?? 0 }}</div>
+        <div class="num-md">
+            <a class="link" href="{!! $safeFullUrlWithQuery(['expiry' => 'expiring_7d', 'page' => null]) !!}">{{ $summaryStats['expiring_7d_subscriptions'] ?? 0 }}</a>
+        </div>
     </div>
 </div>
 
diff --git a/tests/Feature/AdminSiteSubscriptionIndexSummaryCardsAreClickableTest.php b/tests/Feature/AdminSiteSubscriptionIndexSummaryCardsAreClickableTest.php
new file mode 100644
index 0000000..cc0e64d
--- /dev/null
+++ b/tests/Feature/AdminSiteSubscriptionIndexSummaryCardsAreClickableTest.php
@@ -0,0 +1,40 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminSiteSubscriptionIndexSummaryCardsAreClickableTest 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_summary_cards_should_link_to_filtered_sets(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $this->get('/admin/site-subscriptions')
+            ->assertOk()
+            ->assertSee('订阅总数')
+            ->assertSee('已生效')
+            ->assertSee('待生效')
+            ->assertSee('已取消')
+            ->assertSee('已过期（按到期时间）')
+            ->assertSee('7天内到期')
+            ->assertSee('status=activated', false)
+            ->assertSee('status=pending', false)
+            ->assertSee('status=cancelled', false)
+            ->assertSee('expiry=expired', false)
+            ->assertSee('expiry=expiring_7d', false);
+    }
+}