diff --git a/app/Support/PlatformOrderToolsGuard.php b/app/Support/PlatformOrderToolsGuard.php
index a4f0ae4..845b4f6 100644
--- a/app/Support/PlatformOrderToolsGuard.php
+++ b/app/Support/PlatformOrderToolsGuard.php
@@ -50,6 +50,11 @@ class PlatformOrderToolsGuard
      */
     public static function batchActivateSubscriptionsReason(array $filters): string
     {
+        // 治理集合优先：续费单未绑定订阅属于“先治理再推进”的高风险集合，不允许执行批量同步。
+        if ((string) ($filters['renewal_missing_subscription'] ?? '') === '1') {
+            return '当前集合为「续费单未绑定订阅」治理集合：请先完成订阅绑定/修复关联后再批量同步订阅。';
+        }
+
         if ((string) ($filters['syncable_only'] ?? '') !== '1') {
             return '请先勾选「只看可同步」再执行批量同步。';
         }
diff --git a/tests/Feature/AdminPlatformOrderIndexBatchActivateButtonShouldDisableWhenRenewalMissingSubscriptionTest.php b/tests/Feature/AdminPlatformOrderIndexBatchActivateButtonShouldDisableWhenRenewalMissingSubscriptionTest.php
new file mode 100644
index 0000000..f2030fd
--- /dev/null
+++ b/tests/Feature/AdminPlatformOrderIndexBatchActivateButtonShouldDisableWhenRenewalMissingSubscriptionTest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminPlatformOrderIndexBatchActivateButtonShouldDisableWhenRenewalMissingSubscriptionTest 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_batch_activate_button_should_disable_when_renewal_missing_subscription_present(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $res = $this->get('/admin/platform-orders?renewal_missing_subscription=1');
+        $res->assertOk();
+
+        $html = (string) $res->getContent();
+
+        $this->assertStringContainsString('批量同步订阅（当前筛选范围）', $html);
+        $this->assertStringContainsString('data-role="batch-activate-subscriptions-blocked-hint"', $html);
+        $this->assertStringContainsString('续费单未绑定订阅', $html);
+
+        $this->assertTrue(str_contains($html, 'type="submit" disabled') || str_contains($html, 'disabled="disabled"'));
+    }
+}