diff --git a/resources/views/admin/platform_orders/index.blade.php b/resources/views/admin/platform_orders/index.blade.php
index 2dc1a27..0e74821 100644
--- a/resources/views/admin/platform_orders/index.blade.php
+++ b/resources/views/admin/platform_orders/index.blade.php
@@ -35,40 +35,74 @@
 <div class="card mb-20">
     <h3>快捷筛选</h3>
     <div class="muted mb-10">用于运营快速定位当前需要处理的订单集合（口径基于筛选条件组合）。</div>
+
+    @php
+        // 快捷筛选：尽量保留当前筛选（站点/套餐/订阅ID/back 等），仅覆盖目标筛选字段，并清空 page。
+        $buildQuickFilterUrl = function (array $overrides) {
+            $path = '/' . ltrim(request()->path(), '/');
+            $q = request()->query();
+
+            // 强制清页码，避免“切筛选但还停留在老 page=xxx”导致空页
+            unset($q['page']);
+
+            foreach ($overrides as $k => $v) {
+                if ($v === null) {
+                    unset($q[$k]);
+                    continue;
+                }
+                $q[$k] = $v;
+            }
+
+            if (count($q) === 0) {
+                return $path;
+            }
+
+            return $path . '?' . \Illuminate\Support\Arr::query($q);
+        };
+
+        // “全部”：清空筛选，但保留 back（用于返回来源页）
+        $incomingBack = (string) request()->query('back', '');
+        $safeBack = str_starts_with($incomingBack, '/') ? $incomingBack : '';
+        $allUrl = '/admin/platform-orders';
+        if ($safeBack !== '') {
+            $allUrl .= '?' . \Illuminate\Support\Arr::query(['back' => $safeBack]);
+        }
+    @endphp
+
     <div>
-        <a href="/admin/platform-orders" class="muted">全部</a>
+        <a href="{!! $allUrl !!}" class="muted">全部</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?payment_status=unpaid" class="muted">待支付</a>
+        <a href="{!! $buildQuickFilterUrl(['payment_status' => 'unpaid']) !!}" class="muted">待支付</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?status=pending&payment_status=unpaid" class="muted">可BMPA处理</a>
+        <a href="{!! $buildQuickFilterUrl(['status' => 'pending', 'payment_status' => 'unpaid']) !!}" class="muted">可BMPA处理</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?payment_status=paid&status=pending" class="muted">待生效</a>
+        <a href="{!! $buildQuickFilterUrl(['payment_status' => 'paid', 'status' => 'pending']) !!}" class="muted">待生效</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?syncable_only=1" class="muted">可同步订阅</a>
+        <a href="{!! $buildQuickFilterUrl(['syncable_only' => '1']) !!}" class="muted">可同步订阅</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?payment_status=partially_refunded" class="muted">部分退款</a>
+        <a href="{!! $buildQuickFilterUrl(['payment_status' => 'partially_refunded']) !!}" class="muted">部分退款</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?payment_status=refunded" class="muted">已退款</a>
+        <a href="{!! $buildQuickFilterUrl(['payment_status' => 'refunded']) !!}" class="muted">已退款</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?receipt_status=has" class="muted">有回执</a>
+        <a href="{!! $buildQuickFilterUrl(['receipt_status' => 'has']) !!}" class="muted">有回执</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?receipt_status=none" class="muted">无回执</a>
+        <a href="{!! $buildQuickFilterUrl(['receipt_status' => 'none']) !!}" class="muted">无回执</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?refund_status=has" class="muted">有退款</a>
+        <a href="{!! $buildQuickFilterUrl(['refund_status' => 'has']) !!}" class="muted">有退款</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?refund_status=none" class="muted">无退款</a>
+        <a href="{!! $buildQuickFilterUrl(['refund_status' => 'none']) !!}" class="muted">无退款</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?reconcile_mismatch=1" class="muted">对账不一致</a>
+        <a href="{!! $buildQuickFilterUrl(['reconcile_mismatch' => '1']) !!}" class="muted">对账不一致</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?refund_inconsistent=1" class="muted">退款不一致</a>
+        <a href="{!! $buildQuickFilterUrl(['refund_inconsistent' => '1']) !!}" class="muted">退款不一致</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?bmpa_failed_only=1" class="muted">BMPA失败</a>
+        <a href="{!! $buildQuickFilterUrl(['bmpa_failed_only' => '1']) !!}" class="muted">BMPA失败</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?batch_synced_24h=1" class="muted">近24小时批量同步</a>
+        <a href="{!! $buildQuickFilterUrl(['batch_synced_24h' => '1']) !!}" class="muted">近24小时批量同步</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?batch_mark_paid_and_activate_24h=1" class="muted">近24小时批量BMPA</a>
+        <a href="{!! $buildQuickFilterUrl(['batch_mark_paid_and_activate_24h' => '1']) !!}" class="muted">近24小时批量BMPA</a>
         <span class="muted">｜</span>
-        <a href="/admin/platform-orders?batch_mark_activated_24h=1" class="muted">近24小时批量生效</a>
+        <a href="{!! $buildQuickFilterUrl(['batch_mark_activated_24h' => '1']) !!}" class="muted">近24小时批量生效</a>
     </div>
 </div>
 
diff --git a/tests/Feature/AdminPlatformOrderIndexQuickFilterLinksKeepContextTest.php b/tests/Feature/AdminPlatformOrderIndexQuickFilterLinksKeepContextTest.php
new file mode 100644
index 0000000..9ef39d3
--- /dev/null
+++ b/tests/Feature/AdminPlatformOrderIndexQuickFilterLinksKeepContextTest.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminPlatformOrderIndexQuickFilterLinksKeepContextTest 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_quick_filter_links_should_keep_context_and_clear_page(): void
+    {
+        $this->loginAsPlatformAdmin();
+
+        // 模拟：当前已筛选站点/套餐/订阅ID，并且带 page/back
+        $res = $this->get('/admin/platform-orders?merchant_id=2&plan_id=3&site_subscription_id=4&page=9&back=%2Fadmin%2Fplans');
+        $res->assertOk();
+
+        // 以“待支付”为例：应保留 merchant_id/plan_id/site_subscription_id/back，同时覆盖 payment_status=unpaid，并清除 page
+        $res->assertSee('/admin/platform-orders?merchant_id=2&plan_id=3&site_subscription_id=4&back=%2Fadmin%2Fplans&payment_status=unpaid', false);
+        $res->assertDontSee('page=9', false);
+
+        // “全部”应清空筛选，仅保留 back
+        $res->assertSee('/admin/platform-orders?back=%2Fadmin%2Fplans', false);
+    }
+}