diff --git a/public/js/admin.js b/public/js/admin.js
index 7221990..7da6f4a 100644
--- a/public/js/admin.js
+++ b/public/js/admin.js
@@ -68,6 +68,33 @@
         }
     })();
 
+    // 平台订单列表页：当从批次页等入口带 #filters 跳转过来时，自动展开筛选面板并定位。
+    // 说明：筛选面板会记忆折叠状态（localStorage）；若运营之前手动收起，再跳转回来可能看不到筛选条件。
+    (function () {
+        if (!window.location || String(window.location.hash || '') !== '#filters') {
+            return;
+        }
+
+        var d = qs('#filters');
+        if (!d) {
+            return;
+        }
+
+        // 若是 <details>，确保展开
+        if (String(d.tagName || '').toLowerCase() === 'details') {
+            d.open = true;
+        }
+
+        // 轻量定位（不强依赖 smooth）
+        try {
+            d.scrollIntoView({ behavior: 'smooth', block: 'start' });
+        } catch (e) {
+            try {
+                d.scrollIntoView();
+            } catch (e2) {}
+        }
+    })();
+
     // 通用：表单提交后禁用按钮，避免运营重复点击造成重复请求
     // 用法：form 标记 data-action="disable-on-submit"。
     (function () {
diff --git a/tests/Feature/AdminJsShouldIncludeAutoOpenPlatformOrderFiltersOnAnchorTest.php b/tests/Feature/AdminJsShouldIncludeAutoOpenPlatformOrderFiltersOnAnchorTest.php
new file mode 100644
index 0000000..b538f17
--- /dev/null
+++ b/tests/Feature/AdminJsShouldIncludeAutoOpenPlatformOrderFiltersOnAnchorTest.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class AdminJsShouldIncludeAutoOpenPlatformOrderFiltersOnAnchorTest extends TestCase
+{
+    use RefreshDatabase;
+
+    public function test_admin_js_should_include_auto_open_filters_logic(): void
+    {
+        $js = file_get_contents(public_path('js/admin.js'));
+
+        $this->assertIsString($js);
+
+        // 关键口径：hash=#filters 时，自动展开 #filters（details）
+        $this->assertStringContainsString("#filters", $js);
+        $this->assertStringContainsString("location.hash", $js);
+        $this->assertStringContainsString("d.open = true", $js);
+    }
+}