diff --git a/app/Http/Controllers/Admin/DashboardController.php b/app/Http/Controllers/Admin/DashboardController.php
index 1eb2b03..dd6dd84 100644
--- a/app/Http/Controllers/Admin/DashboardController.php
+++ b/app/Http/Controllers/Admin/DashboardController.php
@@ -58,6 +58,17 @@ class DashboardController extends Controller
                     // 口径对齐“待生效”语义：排除明确的同步失败（失败单应该去同步失败治理）
                     ->whereRaw("JSON_EXTRACT(meta, '$.subscription_activation_error.message') IS NULL")
                     ->count(),
+                // 可同步：沿用平台订单列表口径（paid+activated+未同步+无失败），且排除续费缺订阅脏数据
+                'platform_orders_syncable' => PlatformOrder::query()
+                    ->where('payment_status', 'paid')
+                    ->where('status', 'activated')
+                    ->whereRaw("JSON_EXTRACT(meta, '$.subscription_activation.subscription_id') IS NULL")
+                    ->whereRaw("JSON_EXTRACT(meta, '$.subscription_activation_error.message') IS NULL")
+                    ->where(function ($q) {
+                        $q->where('order_type', '!=', 'renewal')
+                            ->orWhereNotNull('site_subscription_id');
+                    })
+                    ->count(),
                 // 同步失败：沿用平台订单列表口径（meta.subscription_activation_error.message 存在即失败）
                 'platform_orders_sync_failed' => PlatformOrder::query()
                     ->whereRaw("JSON_EXTRACT(meta, '$.subscription_activation_error.message') IS NOT NULL")
diff --git a/resources/views/admin/dashboard.blade.php b/resources/views/admin/dashboard.blade.php
index 81be3cb..d1a2b1b 100644
--- a/resources/views/admin/dashboard.blade.php
+++ b/resources/views/admin/dashboard.blade.php
@@ -101,7 +101,7 @@
             <div class="actions mt-8">
                 <a class="btn btn-secondary btn-sm" href="{!! $platformOrdersQuickLinks['unpaid_pending'] !!}">待支付（{{ (int) ($stats['platform_orders_unpaid_pending'] ?? 0) }}）</a>
                 <a class="btn btn-secondary btn-sm" href="{!! $platformOrdersQuickLinks['paid_pending'] !!}">待生效（{{ (int) ($stats['platform_orders_paid_pending'] ?? 0) }}）</a>
-                <a class="btn btn-secondary btn-sm" href="{!! $platformOrdersQuickLinks['syncable_only'] !!}">可同步</a>
+                <a class="btn btn-secondary btn-sm" href="{!! $platformOrdersQuickLinks['syncable_only'] !!}">可同步（{{ (int) ($stats['platform_orders_syncable'] ?? 0) }}）</a>
                 <a class="btn btn-secondary btn-sm" href="{!! $platformOrdersQuickLinks['sync_failed'] !!}">同步失败（{{ (int) ($stats['platform_orders_sync_failed'] ?? 0) }}）</a>
                 <a class="btn btn-secondary btn-sm" href="{!! \App\Support\BackUrl::withBack('/admin/platform-orders?renewal_missing_subscription=1', $selfWithoutBack) !!}">续费缺订阅（{{ (int) ($stats['platform_orders_renewal_missing_subscription'] ?? 0) }}）</a>
             </div>
diff --git a/tests/Feature/AdminDashboardBillingWorkbenchSyncableCountShouldRenderTest.php b/tests/Feature/AdminDashboardBillingWorkbenchSyncableCountShouldRenderTest.php
new file mode 100644
index 0000000..52fbf61
--- /dev/null
+++ b/tests/Feature/AdminDashboardBillingWorkbenchSyncableCountShouldRenderTest.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Models\Admin;
+use App\Models\Merchant;
+use App\Models\PlatformOrder;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Facades\Cache;
+use Tests\TestCase;
+
+class AdminDashboardBillingWorkbenchSyncableCountShouldRenderTest 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_billing_workbench_syncable_count_should_render(): void
+    {
+        Cache::flush();
+
+        $this->loginAsPlatformAdmin();
+
+        $merchantId = (int) Merchant::query()->value('id');
+        $platformAdminId = (int) Admin::query()->where('email', 'platform.admin@demo.local')->value('id');
+
+        // seed 已包含 1 条已支付+已生效且未写入 subscription_activation 的平台订单（可同步口径下应命中）
+        // 这里再额外构造 1 条，最终期望显示为 2。
+        PlatformOrder::query()->create([
+            'merchant_id' => $merchantId,
+            'plan_id' => null,
+            'site_subscription_id' => 1,
+            'created_by_admin_id' => $platformAdminId ?: null,
+            'order_no' => 'PO_DASHBOARD_SYNCABLE_001',
+            'order_type' => 'new_purchase',
+            'status' => 'activated',
+            'payment_status' => 'paid',
+            'payable_amount' => 9,
+            'paid_amount' => 9,
+            'meta' => [],
+        ]);
+
+        Cache::flush();
+
+        $res = $this->get('/admin');
+        $res->assertOk();
+
+        $res->assertSee('可同步（2）');
+    }
+}