diff --git a/resources/views/admin/platform_orders/index.blade.php b/resources/views/admin/platform_orders/index.blade.php
index 2ad12f6..c32e9d9 100644
--- a/resources/views/admin/platform_orders/index.blade.php
+++ b/resources/views/admin/platform_orders/index.blade.php
@@ -668,23 +668,23 @@
     <div class="card">
         <h3>BMPA 成功 / 失败</h3>
         <div class="metric-number">
-            <a class="link" href="{!! $safeFullUrlWithQuery(['bmpa_success_only' => '1', 'fail_only' => null, 'page' => null]) !!}">{{ $summaryStats['bmpa_success_orders'] ?? 0 }}</a>
+            <a data-role="po-summary-link-bmpa-success-orders" class="link" href="{!! $safeFullUrlWithQuery(['bmpa_success_only' => '1', 'fail_only' => null, 'page' => null]) !!}">{{ $summaryStats['bmpa_success_orders'] ?? 0 }}</a>
             <span class="muted"> / </span>
-            <a class="link" href="{!! $safeFullUrlWithQuery(['bmpa_failed_only' => '1', 'fail_only' => null, 'page' => null]) !!}">{{ $summaryStats['bmpa_failed_orders'] ?? 0 }}</a>
+            <a data-role="po-summary-link-bmpa-failed-orders" class="link" href="{!! $safeFullUrlWithQuery(['bmpa_failed_only' => '1', 'fail_only' => null, 'page' => null]) !!}">{{ $summaryStats['bmpa_failed_orders'] ?? 0 }}</a>
         </div>
         <div class="muted muted-xs">成功口径：存在 run_id 且无 error.message；失败口径：meta 失败标记</div>
     </div>
     <div class="card">
         <h3>可同步订单</h3>
         <div class="metric-number">
-            <a class="link" href="{!! $safeFullUrlWithQuery(['syncable_only' => '1', 'sync_status' => 'unsynced', 'fail_only' => null, 'page' => null]) !!}">{{ $summaryStats['syncable_orders'] ?? 0 }}</a>
+            <a data-role="po-summary-link-syncable-orders" class="link" href="{!! $safeFullUrlWithQuery(['syncable_only' => '1', 'sync_status' => 'unsynced', 'fail_only' => null, 'page' => null]) !!}">{{ $summaryStats['syncable_orders'] ?? 0 }}</a>
         </div>
         <div class="muted muted-xs">已支付 + 已生效 + 未同步（续费单需已绑定订阅）</div>
     </div>
     <div class="card">
         <h3>续费缺订阅</h3>
         <div class="metric-number">
-            <a class="link" href="{!! $safeFullUrlWithQuery(['renewal_missing_subscription' => '1', 'page' => null]) !!}">{{ $summaryStats['renewal_missing_subscription_orders'] ?? 0 }}</a>
+            <a data-role="po-summary-link-renewal-missing-sub-orders" class="link" href="{!! $safeFullUrlWithQuery(['renewal_missing_subscription' => '1', 'page' => null]) !!}">{{ $summaryStats['renewal_missing_subscription_orders'] ?? 0 }}</a>
         </div>
         <div class="muted muted-xs">renewal + site_subscription_id 为空（需治理：去订单详情补订阅/核对来源）</div>
     </div>
diff --git a/tests/Feature/AdminPlatformOrderIndexSummaryGovernanceLinksShouldHaveDataRoleAndKeepBackTest.php b/tests/Feature/AdminPlatformOrderIndexSummaryGovernanceLinksShouldHaveDataRoleAndKeepBackTest.php
new file mode 100644
index 0000000..4bd3918
--- /dev/null
+++ b/tests/Feature/AdminPlatformOrderIndexSummaryGovernanceLinksShouldHaveDataRoleAndKeepBackTest.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminPlatformOrderIndexSummaryGovernanceLinksShouldHaveDataRoleAndKeepBackTest 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_platform_orders_index_summary_governance_links_should_have_data_role_and_keep_back(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $res = $this->get('/admin/platform-orders?merchant_id=1&back=/admin&page=2');
+        $res->assertOk();
+
+        $html = (string) $res->getContent();
+
+        $cases = [
+            [
+                'role' => 'po-summary-link-bmpa-success-orders',
+                'expect' => ['bmpa_success_only' => '1'],
+                'must_not_have' => ['page'],
+            ],
+            [
+                'role' => 'po-summary-link-bmpa-failed-orders',
+                'expect' => ['bmpa_failed_only' => '1'],
+                'must_not_have' => ['page', 'fail_only'],
+            ],
+            [
+                'role' => 'po-summary-link-syncable-orders',
+                'expect' => ['syncable_only' => '1', 'sync_status' => 'unsynced'],
+                'must_not_have' => ['page', 'fail_only'],
+            ],
+            [
+                'role' => 'po-summary-link-renewal-missing-sub-orders',
+                'expect' => ['renewal_missing_subscription' => '1'],
+                'must_not_have' => ['page'],
+            ],
+        ];
+
+        foreach ($cases as $c) {
+            $role = (string) ($c['role'] ?? '');
+            $re = '/<a[^>]*data-role="' . preg_quote($role, '/') . '"[^>]*href="([^"]+)"/u';
+            $this->assertMatchesRegularExpression($re, $html);
+            preg_match($re, $html, $m);
+
+            $rawHref = (string) ($m[1] ?? '');
+            $this->assertStringNotContainsString('&amp;back=', $rawHref);
+
+            $href = html_entity_decode($rawHref);
+            $query = parse_url($href, PHP_URL_QUERY) ?: '';
+            parse_str($query, $q);
+
+            foreach (($c['expect'] ?? []) as $k => $v) {
+                $this->assertSame((string) $v, (string) ($q[$k] ?? ''), $role . ' missing expected ' . $k);
+            }
+
+            $this->assertSame('/admin', (string) ($q['back'] ?? ''));
+
+            foreach (($c['must_not_have'] ?? []) as $key) {
+                $this->assertArrayNotHasKey((string) $key, $q, $role . ' should clear ' . $key);
+            }
+        }
+    }
+}