diff --git a/resources/views/admin/platform_orders/index.blade.php b/resources/views/admin/platform_orders/index.blade.php
index b0cb2eb..1f7a59a 100644
--- a/resources/views/admin/platform_orders/index.blade.php
+++ b/resources/views/admin/platform_orders/index.blade.php
@@ -826,6 +826,20 @@
 
     <div class="tool-group focus-box">
         <div class="tool-group-title">批量同步订阅</div>
+        @php
+            // 批量同步订阅：前端治理提示（后端仍有安全阀阻断，这里只做“减少误点/更可治理”）
+            $batchActivateBlockedReason = '';
+            if ((string) ($filters['syncable_only'] ?? '') !== '1') {
+                $batchActivateBlockedReason = '请先勾选「只看可同步」再执行批量同步。';
+            }
+            if ($batchActivateBlockedReason === '' && ((string) ($filters['receipt_status'] ?? '') === 'none')) {
+                $batchActivateBlockedReason = '当前集合为「无回执」：建议先补齐支付回执留痕后再批量同步。';
+            }
+            if ($batchActivateBlockedReason === '' && (((string) ($filters['reconcile_mismatch'] ?? '') === '1') || ((string) ($filters['refund_inconsistent'] ?? '') === '1'))) {
+                $batchActivateBlockedReason = '当前集合包含「对账不一致/退款不一致」：建议先完成金额/状态治理后再批量同步。';
+            }
+            $batchActivateBlocked = $batchActivateBlockedReason !== '';
+        @endphp
         <form method="post" action="/admin/platform-orders/batch-activate-subscriptions" data-action="disable-on-submit" onsubmit="return confirm('确认批量同步当前筛选范围内“可同步”的订单？（仅处理：已支付+已生效+未同步）');" class="mb-10">
                 @csrf
                 <input type="hidden" name="scope" value="filtered">
@@ -860,7 +874,10 @@
 
                 <div class="muted mb-8">提示：建议先勾选筛选条件「只看可同步」，再执行批量同步。</div>
                 <div class="mt-6">
-                    <button class="btn btn-sm" type="submit">批量同步订阅（当前筛选范围）</button>
+                    <button class="btn btn-sm" type="submit" @disabled($batchActivateBlocked) title="{{ $batchActivateBlockedReason }}">批量同步订阅（当前筛选范围）</button>
+                    @if($batchActivateBlocked)
+                        <div class="muted muted-xs text-danger mt-6" data-role="batch-activate-subscriptions-blocked-hint">提示：{{ $batchActivateBlockedReason }}</div>
+                    @endif
                 </div>
             </form>
 
diff --git a/tests/Feature/AdminPlatformOrderIndexBatchActivateButtonShouldDisableWhenNotSyncableOnlyOrReceiptNoneTest.php b/tests/Feature/AdminPlatformOrderIndexBatchActivateButtonShouldDisableWhenNotSyncableOnlyOrReceiptNoneTest.php
new file mode 100644
index 0000000..4aea16e
--- /dev/null
+++ b/tests/Feature/AdminPlatformOrderIndexBatchActivateButtonShouldDisableWhenNotSyncableOnlyOrReceiptNoneTest.php
@@ -0,0 +1,124 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Models\Merchant;
+use App\Models\Plan;
+use App\Models\PlatformOrder;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminPlatformOrderIndexBatchActivateButtonShouldDisableWhenNotSyncableOnlyOrReceiptNoneTest 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_syncable_only_not_checked(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $merchant = Merchant::query()->firstOrFail();
+        $plan = Plan::query()->create([
+            'code' => 'po_index_batch_sync_btn_disable_plan',
+            'name' => '批量同步按钮禁用测试套餐',
+            'billing_cycle' => 'monthly',
+            'price' => 10,
+            'list_price' => 10,
+            'status' => 'active',
+            'sort' => 10,
+            'published_at' => now(),
+        ]);
+
+        PlatformOrder::query()->create([
+            'merchant_id' => $merchant->id,
+            'plan_id' => $plan->id,
+            'order_no' => 'PO_IDX_BATCH_SYNC_BTN_DISABLE_0001',
+            'order_type' => 'new_purchase',
+            'status' => 'activated',
+            'payment_status' => 'paid',
+            'plan_name' => $plan->name,
+            'billing_cycle' => $plan->billing_cycle,
+            'period_months' => 1,
+            'quantity' => 1,
+            'payable_amount' => 10,
+            'paid_amount' => 10,
+            'placed_at' => now(),
+            'paid_at' => now(),
+            'activated_at' => now(),
+            'meta' => [
+                'payment_summary' => [
+                    'count' => 1,
+                    'total_amount' => 10,
+                ],
+            ],
+        ]);
+
+        // 未勾选 syncable_only=1
+        $res = $this->get('/admin/platform-orders?payment_status=paid&status=activated');
+        $res->assertOk();
+
+        $html = (string) $res->getContent();
+
+        $this->assertStringContainsString('批量同步订阅（当前筛选范围）', $html);
+        $this->assertStringContainsString('disabled', $html);
+        $this->assertStringContainsString('data-role="batch-activate-subscriptions-blocked-hint"', $html);
+        $this->assertStringContainsString('只看可同步', $html);
+    }
+
+    public function test_batch_activate_button_should_disable_when_receipt_status_none(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        $merchant = Merchant::query()->firstOrFail();
+        $plan = Plan::query()->create([
+            'code' => 'po_index_batch_sync_btn_disable_receipt_none_plan',
+            'name' => '批量同步按钮禁用无回执测试套餐',
+            'billing_cycle' => 'monthly',
+            'price' => 10,
+            'list_price' => 10,
+            'status' => 'active',
+            'sort' => 10,
+            'published_at' => now(),
+        ]);
+
+        PlatformOrder::query()->create([
+            'merchant_id' => $merchant->id,
+            'plan_id' => $plan->id,
+            'order_no' => 'PO_IDX_BATCH_SYNC_BTN_DISABLE_RC_NONE_0001',
+            'order_type' => 'new_purchase',
+            'status' => 'activated',
+            'payment_status' => 'paid',
+            'plan_name' => $plan->name,
+            'billing_cycle' => $plan->billing_cycle,
+            'period_months' => 1,
+            'quantity' => 1,
+            'payable_amount' => 10,
+            'paid_amount' => 10,
+            'placed_at' => now(),
+            'paid_at' => now(),
+            'activated_at' => now(),
+            // meta 为空 => 无回执
+            'meta' => [],
+        ]);
+
+        // 勾选 syncable_only=1 且 receipt_status=none
+        $res = $this->get('/admin/platform-orders?syncable_only=1&receipt_status=none');
+        $res->assertOk();
+
+        $html = (string) $res->getContent();
+
+        $this->assertStringContainsString('批量同步订阅（当前筛选范围）', $html);
+        $this->assertStringContainsString('disabled', $html);
+        $this->assertStringContainsString('无回执', $html);
+        $this->assertStringContainsString('data-role="batch-activate-subscriptions-blocked-hint"', $html);
+    }
+}