diff --git a/.env-example b/.env-example
index 83f2685..935c9f9 100644
--- a/.env-example
+++ b/.env-example
@@ -18,6 +18,7 @@ DATABASE_CHARSET = utf8mb4
 DATABASE_PREFIX =
 
 # PlayX 配置
+# 以下三项比例以数据库表 mall_config 为准（后台 积分商城 → 商城参数配置）；未迁移或无记录时回退为下列 env 默认值
 # 提现折算：积分 -> 现金（如 10 分 = 1 元，则 points_to_cash_ratio=0.1）
 PLAYX_POINTS_TO_CASH_RATIO=0.1
 # 返还比例：新增保障金 = ABS(yesterday_win_loss_net) * return_ratio（仅亏损时）
diff --git a/app/admin/controller/mall/PlayxConfig.php b/app/admin/controller/mall/PlayxConfig.php
new file mode 100644
index 0000000..6e09fea
--- /dev/null
+++ b/app/admin/controller/mall/PlayxConfig.php
@@ -0,0 +1,91 @@
+<?php
+
+declare(strict_types=1);
+
+namespace app\admin\controller\mall;
+
+use app\common\controller\Backend;
+use app\common\library\MallPlayxRatios;
+use app\common\model\MallConfig;
+use support\Response;
+use Webman\Http\Request;
+
+/**
+ * 积分商城参数（PlayX 比例等）
+ */
+class PlayxConfig extends Backend
+{
+    public function index(Request $request): Response
+    {
+        $response = $this->initializeBackend($request);
+        if ($response !== null) {
+            return $response;
+        }
+
+        $row = MallConfig::order('id', 'asc')->find();
+        if (!$row) {
+            $now = time();
+            MallConfig::create([
+                'return_ratio'          => floatval(env('PLAYX_RETURN_RATIO', '0.1')),
+                'unlock_ratio'          => floatval(env('PLAYX_UNLOCK_RATIO', '0.1')),
+                'points_to_cash_ratio' => floatval(env('PLAYX_POINTS_TO_CASH_RATIO', '0.1')),
+                'create_time'           => $now,
+                'update_time'           => $now,
+            ]);
+            $row = MallConfig::order('id', 'asc')->find();
+        }
+
+        return $this->success('', [
+            'row'    => $row ? $row->toArray() : [],
+            'remark' => get_route_remark(),
+        ]);
+    }
+
+    public function save(Request $request): Response
+    {
+        $response = $this->initializeBackend($request);
+        if ($response !== null) {
+            return $response;
+        }
+
+        $data = $request->post();
+        if (empty($data) || !is_array($data)) {
+            return $this->error(__('Parameter %s can not be empty', ['']));
+        }
+
+        $return = $data['return_ratio'] ?? null;
+        $unlock = $data['unlock_ratio'] ?? null;
+        $cash = $data['points_to_cash_ratio'] ?? null;
+        if (!is_numeric($return) || !is_numeric($unlock) || !is_numeric($cash)) {
+            return $this->error(__('Parameter error'));
+        }
+
+        $returnF = floatval($return);
+        $unlockF = floatval($unlock);
+        $cashF = floatval($cash);
+        if ($returnF < 0 || $unlockF < 0 || $cashF < 0) {
+            return $this->error(__('Parameter error'));
+        }
+
+        $row = MallConfig::order('id', 'asc')->find();
+        if (!$row) {
+            $now = time();
+            MallConfig::create([
+                'return_ratio'          => $returnF,
+                'unlock_ratio'          => $unlockF,
+                'points_to_cash_ratio' => $cashF,
+                'create_time'           => $now,
+                'update_time'           => $now,
+            ]);
+        } else {
+            $row->return_ratio = $returnF;
+            $row->unlock_ratio = $unlockF;
+            $row->points_to_cash_ratio = $cashF;
+            $row->save();
+        }
+
+        MallPlayxRatios::forget();
+
+        return $this->success(__('The current page configuration item was updated successfully'));
+    }
+}
diff --git a/app/api/controller/v1/Playx.php b/app/api/controller/v1/Playx.php
index 047c5f5..61f0a7f 100644
--- a/app/api/controller/v1/Playx.php
+++ b/app/api/controller/v1/Playx.php
@@ -14,6 +14,7 @@ use app\common\model\MallDailyPush;
 use app\common\model\MallSession;
 use app\common\model\MallOrder;
 use app\common\model\MallUserAsset;
+use app\common\library\MallPlayxRatios;
 use app\common\model\MallAddress;
 use support\think\Db;
 use Webman\Http\Request;
@@ -231,8 +232,9 @@ class Playx extends Api
                 $requestId = 'report_' . $date;
             }
 
-            $returnRatio = config('playx.return_ratio', 0.1);
-            $unlockRatio = config('playx.unlock_ratio', 0.1);
+            $ratios = MallPlayxRatios::get();
+            $returnRatio = $ratios['return_ratio'];
+            $unlockRatio = $ratios['unlock_ratio'];
 
             $results = [];
             $allDeduped = true;
@@ -332,8 +334,9 @@ class Playx extends Api
         $exists = MallDailyPush::where('user_id', $playxUserId)->where('date', $date)->find();
         if ($exists) {
             $newLocked = 0;
-            $returnRatio = config('playx.return_ratio', 0.1);
-            $unlockRatio = config('playx.unlock_ratio', 0.1);
+            $ratios = MallPlayxRatios::get();
+            $returnRatio = $ratios['return_ratio'];
+            $unlockRatio = $ratios['unlock_ratio'];
             if ($yesterdayWinLossNet < 0) {
                 $newLocked = intval(round(abs(floatval($yesterdayWinLossNet)) * $returnRatio));
             }
@@ -365,8 +368,9 @@ class Playx extends Api
             ]);
 
             $newLocked = 0;
-            $returnRatio = config('playx.return_ratio', 0.1);
-            $unlockRatio = config('playx.unlock_ratio', 0.1);
+            $ratios = MallPlayxRatios::get();
+            $returnRatio = $ratios['return_ratio'];
+            $unlockRatio = $ratios['unlock_ratio'];
             if ($yesterdayWinLossNet < 0) {
                 $newLocked = intval(round(abs(floatval($yesterdayWinLossNet)) * $returnRatio));
             }
@@ -668,7 +672,7 @@ class Playx extends Api
             ]);
         }
 
-        $ratio = config('playx.points_to_cash_ratio', 0.1);
+        $ratio = MallPlayxRatios::get()['points_to_cash_ratio'];
         $withdrawableCash = round($asset->available_points * $ratio, 2);
 
         return $this->success('', [
@@ -1257,7 +1261,7 @@ SQL;
                 'withdrawable_cash' => 0,
             ];
         }
-        $ratio = config('playx.points_to_cash_ratio', 0.1);
+        $ratio = MallPlayxRatios::get()['points_to_cash_ratio'];
         return [
             'locked_points'     => $asset->locked_points,
             'available_points'   => $asset->available_points,
diff --git a/app/common/library/MallPlayxRatios.php b/app/common/library/MallPlayxRatios.php
new file mode 100644
index 0000000..a70787b
--- /dev/null
+++ b/app/common/library/MallPlayxRatios.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace app\common\library;
+
+use app\common\model\MallConfig;
+
+/**
+ * PlayX 与积分商城相关的比例配置：优先读 mall_config，无表记录时回退 .env
+ */
+final class MallPlayxRatios
+{
+    private static ?array $cache = null;
+
+    /**
+     * @return array{return_ratio: float, unlock_ratio: float, points_to_cash_ratio: float}
+     */
+    public static function get(): array
+    {
+        if (self::$cache !== null) {
+            return self::$cache;
+        }
+
+        $row = MallConfig::order('id', 'asc')->find();
+        if ($row) {
+            self::$cache = [
+                'return_ratio'          => self::toFloat($row->return_ratio),
+                'unlock_ratio'          => self::toFloat($row->unlock_ratio),
+                'points_to_cash_ratio' => self::toFloat($row->points_to_cash_ratio),
+            ];
+
+            return self::$cache;
+        }
+
+        self::$cache = [
+            'return_ratio'          => floatval(env('PLAYX_RETURN_RATIO', '0.1')),
+            'unlock_ratio'          => floatval(env('PLAYX_UNLOCK_RATIO', '0.1')),
+            'points_to_cash_ratio' => floatval(env('PLAYX_POINTS_TO_CASH_RATIO', '0.1')),
+        ];
+
+        return self::$cache;
+    }
+
+    public static function forget(): void
+    {
+        self::$cache = null;
+    }
+
+    private static function toFloat(mixed $v): float
+    {
+        if (is_numeric($v)) {
+            return floatval($v);
+        }
+
+        return 0.0;
+    }
+}
diff --git a/app/common/model/MallConfig.php b/app/common/model/MallConfig.php
new file mode 100644
index 0000000..9a2a8f4
--- /dev/null
+++ b/app/common/model/MallConfig.php
@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace app\common\model;
+
+use support\think\Model;
+
+/**
+ * 积分商城配置（比例等）
+ */
+class MallConfig extends Model
+{
+    protected string $name = 'mall_config';
+
+    protected bool $autoWriteTimestamp = true;
+
+    protected array $type = [
+        'create_time'           => 'integer',
+        'update_time'           => 'integer',
+        'return_ratio'          => 'float',
+        'unlock_ratio'          => 'float',
+        'points_to_cash_ratio' => 'float',
+    ];
+}
diff --git a/config/playx.php b/config/playx.php
index b75ba26..b0d5d9e 100644
--- a/config/playx.php
+++ b/config/playx.php
@@ -4,11 +4,12 @@
  * PlayX 积分商城对接配置
  */
 return [
-    // 返还比例：新增保障金 = ABS(yesterday_win_loss_net) * 返还比例（仅亏损时）
+    /**
+     * 以下三项比例以数据表 mall_config 为准（后台「商城参数配置」）。
+     * 此处保留 env 仅作兼容/文档默认值；业务代码请使用 MallPlayxRatios::get()。
+     */
     'return_ratio' => floatval(env('PLAYX_RETURN_RATIO', '0.1')),
-    // 解锁比例：今日可领取上限 = yesterday_total_deposit * 解锁比例
     'unlock_ratio' => floatval(env('PLAYX_UNLOCK_RATIO', '0.1')),
-    // 提现折算：积分 → 现金（如 10 分 = 1 元）
     'points_to_cash_ratio' => floatval(env('PLAYX_POINTS_TO_CASH_RATIO', '0.1')),
     // Daily Push 签名校验（PlayX 调用商城时使用）
     'daily_push_secret' => strval(env('PLAYX_DAILY_PUSH_SECRET', '')),
diff --git a/config/route.php b/config/route.php
index 613e54c..beb5002 100644
--- a/config/route.php
+++ b/config/route.php
@@ -217,6 +217,10 @@ Route::post('/admin/user/moneyLog/add', [\app\admin\controller\user\MoneyLog::cl
 // admin/mall/dailyPush
 Route::post('/admin/mall/dailyPush/backfillUsers', [\app\admin\controller\mall\DailyPush::class, 'backfillUsers']);
 
+// admin/mall/playxConfig（积分商城参数）
+Route::get('/admin/mall.PlayxConfig/index', [\app\admin\controller\mall\PlayxConfig::class, 'index']);
+Route::post('/admin/mall.PlayxConfig/save', [\app\admin\controller\mall\PlayxConfig::class, 'save']);
+
 // admin/routine/config
 Route::get('/admin/routine/config/index', [\app\admin\controller\routine\Config::class, 'index']);
 Route::post('/admin/routine/config/edit', [\app\admin\controller\routine\Config::class, 'edit']);
diff --git a/web/src/api/backend/mall/playxConfig.ts b/web/src/api/backend/mall/playxConfig.ts
new file mode 100644
index 0000000..6b18ae9
--- /dev/null
+++ b/web/src/api/backend/mall/playxConfig.ts
@@ -0,0 +1,28 @@
+import createAxios from '/@/utils/axios'
+
+export const url = '/admin/mall.PlayxConfig/'
+
+export const actionUrl = new Map([
+    ['index', url + 'index'],
+    ['save', url + 'save'],
+])
+
+export function index() {
+    return createAxios({
+        url: actionUrl.get('index'),
+        method: 'get',
+    })
+}
+
+export function save(data: anyObj) {
+    return createAxios(
+        {
+            url: actionUrl.get('save'),
+            method: 'post',
+            data,
+        },
+        {
+            showSuccessMessage: true,
+        }
+    )
+}
diff --git a/web/src/components/mall/MallPageIntro.vue b/web/src/components/mall/MallPageIntro.vue
new file mode 100644
index 0000000..f416fff
--- /dev/null
+++ b/web/src/components/mall/MallPageIntro.vue
@@ -0,0 +1,33 @@
+<template>
+    <el-alert class="ba-table-alert mall-page-intro" type="info" show-icon :closable="false">
+        <template #title>{{ title }}</template>
+        <div class="mall-page-intro__desc">{{ desc }}</div>
+    </el-alert>
+</template>
+
+<script setup lang="ts">
+import { computed } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+const props = defineProps<{
+    /** 与 mall.pageIntro.<pageKey> 对应，如 dailyPush、userAsset */
+    pageKey: string
+}>()
+
+const { t } = useI18n()
+
+const title = computed(() => t(`mall.pageIntro.${props.pageKey}.title`))
+const desc = computed(() => t(`mall.pageIntro.${props.pageKey}.desc`))
+</script>
+
+<style scoped lang="scss">
+.mall-page-intro {
+    margin-bottom: 12px;
+}
+.mall-page-intro__desc {
+    margin: 0;
+    line-height: 1.6;
+    color: var(--el-text-color-regular);
+    white-space: pre-line;
+}
+</style>
diff --git a/web/src/lang/backend/en/mall/dailyPush.ts b/web/src/lang/backend/en/mall/dailyPush.ts
index f7e7fc6..297b4c5 100644
--- a/web/src/lang/backend/en/mall/dailyPush.ts
+++ b/web/src/lang/backend/en/mall/dailyPush.ts
@@ -1,13 +1,12 @@
 export default {
-    id: 'id',
-    user_id: 'user_id',
-    date: 'date',
-    username: 'username',
-    yesterday_win_loss_net: 'yesterday_win_loss_net',
-    yesterday_total_deposit: 'yesterday_total_deposit',
-    lifetime_total_deposit: 'lifetime_total_deposit',
-    lifetime_total_withdraw: 'lifetime_total_withdraw',
-    create_time: 'create_time',
-    'quick Search Fields': 'id',
+    id: 'ID',
+    user_id: 'PlayX user ID',
+    date: 'Business date',
+    username: 'Username',
+    yesterday_win_loss_net: 'Yesterday net win/loss',
+    yesterday_total_deposit: 'Yesterday total deposit',
+    lifetime_total_deposit: 'Lifetime total deposit',
+    lifetime_total_withdraw: 'Lifetime total withdraw',
+    create_time: 'Created at',
+    'quick Search Fields': 'ID',
 }
-
diff --git a/web/src/lang/backend/en/mall/pageIntro.ts b/web/src/lang/backend/en/mall/pageIntro.ts
new file mode 100644
index 0000000..965953e
--- /dev/null
+++ b/web/src/lang/backend/en/mall/pageIntro.ts
@@ -0,0 +1,58 @@
+export default {
+    userAsset: {
+        title: 'About this page',
+        desc: 'Manage mall user asset records, including PlayX binding and points fields used for claims and redemptions.',
+    },
+    address: {
+        title: 'About this page',
+        desc: 'View and manage user shipping addresses for physical orders.',
+    },
+    order: {
+        title: 'About this page',
+        desc: 'Central list of mall orders (approval, shipping, points changes) with search and admin actions.',
+    },
+    dailyPush: {
+        title: 'About this page',
+        desc: 'Daily T+1 snapshots pushed by the partner; rows are stored here and drive user-asset related updates.',
+    },
+    claimLog: {
+        title: 'About this page',
+        desc: 'History of users moving points from locked/pending to available, filterable by time and user.',
+    },
+    item: {
+        title: 'About this page',
+        desc: 'Manage catalog items, stock, and multilingual display text for the points mall.',
+    },
+    pintsOrder: {
+        title: 'About this page',
+        desc: 'Orders paid with points—use for redemption and fulfillment checks.',
+    },
+    redemptionOrder: {
+        title: 'About this page',
+        desc: 'Redemption-style orders (e.g. bonus payouts) for issuance and reconciliation.',
+    },
+    playxCenter: {
+        title: 'About this page',
+        desc: 'PlayX hub: orders, daily push, claim logs, and user assets in one place for integration and troubleshooting.',
+    },
+    playxOrder: {
+        title: 'About this page',
+        desc: 'PlayX-facing order list for cross-checking with the mall.',
+    },
+    playxDailyPush: {
+        title: 'About this page',
+        desc: 'PlayX daily push rows in admin (compare with the standalone Daily push menu when sources align).',
+    },
+    playxClaimLog: {
+        title: 'About this page',
+        desc: 'PlayX users’ claim history on the mall side for amount and frequency checks.',
+    },
+    playxUserAsset: {
+        title: 'About this page',
+        desc: 'PlayX user assets in list form—cross-check with the main User assets screen when needed.',
+    },
+    playxConfig: {
+        title: 'About this page',
+        desc: 'Edit return/unlock/points-to-cash ratios used by daily push and asset APIs; values are stored in mall_config and apply immediately after save.',
+    },
+}
diff --git a/web/src/lang/backend/en/mall/playxConfig.ts b/web/src/lang/backend/en/mall/playxConfig.ts
new file mode 100644
index 0000000..6307a6f
--- /dev/null
+++ b/web/src/lang/backend/en/mall/playxConfig.ts
@@ -0,0 +1,8 @@
+export default {
+    return_ratio: 'Return ratio (return_ratio)',
+    return_ratio_tip: 'In daily push, when yesterday net win/loss is negative: locked increment = |net| × this ratio.',
+    unlock_ratio: 'Unlock ratio (unlock_ratio)',
+    unlock_ratio_tip: 'In daily push: daily claim cap = yesterday total deposit × this ratio.',
+    points_to_cash_ratio: 'Points to cash ratio',
+    points_to_cash_ratio_tip: 'For withdrawable cash display: cash ≈ available points × this ratio.',
+}
diff --git a/web/src/lang/backend/en/menu.ts b/web/src/lang/backend/en/menu.ts
index dd80ba3..2e3445a 100644
--- a/web/src/lang/backend/en/menu.ts
+++ b/web/src/lang/backend/en/menu.ts
@@ -115,5 +115,8 @@ export default {
         mall_playxUserAsset: 'playX user assets',
         mall_pintsOrder: 'Points orders',
         mall_redemptionOrder: 'Redemption orders',
+        mall_playxConfig: 'Mall parameters',
+        mall_playxConfig_index: 'View',
+        mall_playxConfig_save: 'Save',
     },
 }
diff --git a/web/src/lang/backend/zh-cn/mall/pageIntro.ts b/web/src/lang/backend/zh-cn/mall/pageIntro.ts
new file mode 100644
index 0000000..50a8985
--- /dev/null
+++ b/web/src/lang/backend/zh-cn/mall/pageIntro.ts
@@ -0,0 +1,58 @@
+export default {
+    userAsset: {
+        title: '页面说明',
+        desc: '维护积分商城用户资产主数据，含 PlayX 用户绑定、积分字段等，用于前台领取与兑换鉴权。',
+    },
+    address: {
+        title: '页面说明',
+        desc: '查看与管理用户收货地址，供实物类订单发货使用。',
+    },
+    order: {
+        title: '页面说明',
+        desc: '集中查看商城订单（含审核、发货、积分变动等），支持按条件检索与后台操作。',
+    },
+    dailyPush: {
+        title: '页面说明',
+        desc: '展示合作方 T+1 每日推送的经营数据快照；接口写入后在此留痕，并用于同步用户资产相关字段。',
+    },
+    claimLog: {
+        title: '页面说明',
+        desc: '用户从待领取积分划转至可用积分的操作流水，可按时间与用户追溯。',
+    },
+    item: {
+        title: '页面说明',
+        desc: '维护积分商城上架商品、库存与多语言展示信息。',
+    },
+    pintsOrder: {
+        title: '页面说明',
+        desc: '以积分支付的订单列表，用于核对兑换与发货状态。',
+    },
+    redemptionOrder: {
+        title: '页面说明',
+        desc: '兑换类业务订单（如礼金等）列表，用于核对发放与对账。',
+    },
+    playxCenter: {
+        title: '页面说明',
+        desc: 'PlayX 相关能力的聚合入口：订单、每日推送、领取记录与用户资产分栏查看，便于联调与排障。',
+    },
+    playxOrder: {
+        title: '页面说明',
+        desc: '从 PlayX 视角查看与商城关联的订单数据，用于对接核对。',
+    },
+    playxDailyPush: {
+        title: '页面说明',
+        desc: 'PlayX 每日推送记录在后台的列表视图（与独立「每日推送」菜单数据源一致时可对照查看）。',
+    },
+    playxClaimLog: {
+        title: '页面说明',
+        desc: 'PlayX 用户在商城侧的领取流水，用于核对领取额度与频次。',
+    },
+    playxUserAsset: {
+        title: '页面说明',
+        desc: 'PlayX 用户资产在后台的列表视图，可与「用户资产」主菜单交叉核对。',
+    },
+    playxConfig: {
+        title: '页面说明',
+        desc: '配置每日推送用到的返还比例、解锁比例及积分折算现金比例；保存后立即作用于接口逻辑（mall_config）。',
+    },
+}
diff --git a/web/src/lang/backend/zh-cn/mall/playxConfig.ts b/web/src/lang/backend/zh-cn/mall/playxConfig.ts
new file mode 100644
index 0000000..6233f26
--- /dev/null
+++ b/web/src/lang/backend/zh-cn/mall/playxConfig.ts
@@ -0,0 +1,8 @@
+export default {
+    return_ratio: '返还比例（return_ratio）',
+    return_ratio_tip: '每日推送中，仅当昨日净输赢为负时：待领取增量 = |净输赢| × 本比例。',
+    unlock_ratio: '解锁比例（unlock_ratio）',
+    unlock_ratio_tip: '每日推送中：今日可领取上限 = 昨日总充值 × 本比例。',
+    points_to_cash_ratio: '积分折算现金比例',
+    points_to_cash_ratio_tip: '用于资产接口中「可提现现金」等展示：现金 ≈ 可用积分 × 本比例。',
+}
diff --git a/web/src/lang/backend/zh-cn/menu.ts b/web/src/lang/backend/zh-cn/menu.ts
index 78ee4dc..bd20ca5 100644
--- a/web/src/lang/backend/zh-cn/menu.ts
+++ b/web/src/lang/backend/zh-cn/menu.ts
@@ -116,5 +116,8 @@ export default {
         mall_playxUserAsset: 'playX用户资产',
         mall_pintsOrder: '积分订单',
         mall_redemptionOrder: '兑换订单',
+        mall_playxConfig: '商城参数配置',
+        mall_playxConfig_index: '查看',
+        mall_playxConfig_save: '保存',
     },
 }
diff --git a/web/src/lang/index.ts b/web/src/lang/index.ts
index 114bb44..5625542 100644
--- a/web/src/lang/index.ts
+++ b/web/src/lang/index.ts
@@ -53,8 +53,11 @@ export async function loadLang(app: App) {
      */
     if (locale == 'zh-cn') {
         assignLocale[locale].push(getLangFileMessage(import.meta.glob('./common/zh-cn/**/*.ts', { eager: true }), locale))
+        // 积分商城后台页表格列在 setup 阶段即 t()，若仅依赖路由懒加载会出现列头显示为 key
+        assignLocale[locale].push(getLangFileMessage(import.meta.glob('./backend/zh-cn/mall/**/*.ts', { eager: true }), locale))
     } else if (locale == 'en') {
         assignLocale[locale].push(getLangFileMessage(import.meta.glob('./common/en/**/*.ts', { eager: true }), locale))
+        assignLocale[locale].push(getLangFileMessage(import.meta.glob('./backend/en/mall/**/*.ts', { eager: true }), locale))
     }
 
     const messages = {
diff --git a/web/src/views/backend/mall/address/index.vue b/web/src/views/backend/mall/address/index.vue
index 6cdddfd..5202bbb 100644
--- a/web/src/views/backend/mall/address/index.vue
+++ b/web/src/views/backend/mall/address/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="address" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <!-- 表格顶部菜单 -->
@@ -25,6 +26,7 @@ import { useI18n } from 'vue-i18n'
 import PopupForm from './popupForm.vue'
 import { baTableApi } from '/@/api/common'
 import { defaultOptButtons } from '/@/components/table'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/claimLog/index.vue b/web/src/views/backend/mall/claimLog/index.vue
index 75d8e10..e175d9a 100644
--- a/web/src/views/backend/mall/claimLog/index.vue
+++ b/web/src/views/backend/mall/claimLog/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="claimLog" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <TableHeader
@@ -15,6 +16,7 @@
 import { onMounted, provide, useTemplateRef } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { baTableApi } from '/@/api/common'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/dailyPush/index.vue b/web/src/views/backend/mall/dailyPush/index.vue
index 03e79f7..1522b98 100644
--- a/web/src/views/backend/mall/dailyPush/index.vue
+++ b/web/src/views/backend/mall/dailyPush/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="dailyPush" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <TableHeader
@@ -15,6 +16,7 @@
 import { onMounted, provide, useTemplateRef } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { baTableApi } from '/@/api/common'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/item/index.vue b/web/src/views/backend/mall/item/index.vue
index 0065e7f..caacf9f 100644
--- a/web/src/views/backend/mall/item/index.vue
+++ b/web/src/views/backend/mall/item/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="item" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <!-- 表格顶部菜单 -->
@@ -25,6 +26,7 @@ import { useI18n } from 'vue-i18n'
 import PopupForm from './popupForm.vue'
 import { baTableApi } from '/@/api/common'
 import { defaultOptButtons } from '/@/components/table'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/order/index.vue b/web/src/views/backend/mall/order/index.vue
index 0cb97b6..186749a 100644
--- a/web/src/views/backend/mall/order/index.vue
+++ b/web/src/views/backend/mall/order/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="order" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <TableHeader
@@ -18,6 +19,7 @@ import { onMounted, provide, useTemplateRef } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { baTableApi } from '/@/api/common'
 import createAxios from '/@/utils/axios'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/pintsOrder/index.vue b/web/src/views/backend/mall/pintsOrder/index.vue
index df7fa02..be3a5d5 100644
--- a/web/src/views/backend/mall/pintsOrder/index.vue
+++ b/web/src/views/backend/mall/pintsOrder/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="pintsOrder" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <!-- 表格顶部菜单 -->
@@ -25,6 +26,7 @@ import { useI18n } from 'vue-i18n'
 import PopupForm from './popupForm.vue'
 import { baTableApi } from '/@/api/common'
 import { defaultOptButtons } from '/@/components/table'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/playxCenter/index.vue b/web/src/views/backend/mall/playxCenter/index.vue
index bd5768d..b5d99c0 100644
--- a/web/src/views/backend/mall/playxCenter/index.vue
+++ b/web/src/views/backend/mall/playxCenter/index.vue
@@ -2,12 +2,7 @@
     <div class="default-main">
         <!-- 语言包注入是异步的：把 t() 调用和子组件渲染都延后到注入完成后，避免 intlify Not found -->
         <template v-if="langReady">
-            <el-card shadow="never" class="mb-4">
-                <template #header>
-                    <div class="card-header">{{ t('mall.playxCenter.title') }}</div>
-                </template>
-                <div class="desc">{{ t('mall.playxCenter.desc') }}</div>
-            </el-card>
+            <MallPageIntro page-key="playxCenter" class="mb-4" />
 
             <el-tabs v-model="activeName" type="border-card">
                 <el-tab-pane :label="t('mall.playxCenter.orders')" name="orders">
@@ -34,6 +29,7 @@ import PlayxOrderIndex from '/@/views/backend/mall/playxOrder/index.vue'
 import PlayxDailyPushIndex from '/@/views/backend/mall/playxDailyPush/index.vue'
 import PlayxClaimLogIndex from '/@/views/backend/mall/playxClaimLog/index.vue'
 import PlayxUserAssetIndex from '/@/views/backend/mall/playxUserAsset/index.vue'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import { useConfig } from '/@/stores/config'
 import { mergeMessage } from '/@/lang/index'
 
@@ -92,11 +88,5 @@ onMounted(async () => {
 .mb-4 {
     margin-bottom: 16px;
 }
-.card-header {
-    font-weight: 600;
-}
-.desc {
-    color: var(--el-text-color-secondary);
-}
 </style>
 
diff --git a/web/src/views/backend/mall/playxClaimLog/index.vue b/web/src/views/backend/mall/playxClaimLog/index.vue
index bf7c3d2..df42634 100644
--- a/web/src/views/backend/mall/playxClaimLog/index.vue
+++ b/web/src/views/backend/mall/playxClaimLog/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="playxClaimLog" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <TableHeader
@@ -15,6 +16,7 @@
 import { onMounted, provide, useTemplateRef } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { baTableApi } from '/@/api/common'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/playxConfig/index.vue b/web/src/views/backend/mall/playxConfig/index.vue
new file mode 100644
index 0000000..dd1cbf3
--- /dev/null
+++ b/web/src/views/backend/mall/playxConfig/index.vue
@@ -0,0 +1,144 @@
+<template>
+    <div class="default-main ba-table-box">
+        <MallPageIntro page-key="playxConfig" />
+
+        <el-alert class="ba-table-alert" v-if="remark" :title="remark" type="info" show-icon />
+
+        <el-card shadow="never" v-loading="loading">
+            <el-form
+                v-if="!loading"
+                ref="formRef"
+                :model="form"
+                :rules="rules"
+                label-position="top"
+                @submit.prevent=""
+                @keyup.enter="onSubmit()"
+            >
+                <el-form-item :label="t('mall.playxConfig.return_ratio')" prop="return_ratio">
+                    <el-input-number
+                        v-model="form.return_ratio"
+                        :min="0"
+                        :max="100"
+                        :step="0.01"
+                        :precision="2"
+                        controls-position="right"
+                        class="w100"
+                    />
+                    <div class="form-tip">{{ t('mall.playxConfig.return_ratio_tip') }}</div>
+                </el-form-item>
+                <el-form-item :label="t('mall.playxConfig.unlock_ratio')" prop="unlock_ratio">
+                    <el-input-number
+                        v-model="form.unlock_ratio"
+                        :min="0"
+                        :max="100"
+                        :step="0.01"
+                        :precision="2"
+                        controls-position="right"
+                        class="w100"
+                    />
+                    <div class="form-tip">{{ t('mall.playxConfig.unlock_ratio_tip') }}</div>
+                </el-form-item>
+                <el-form-item :label="t('mall.playxConfig.points_to_cash_ratio')" prop="points_to_cash_ratio">
+                    <el-input-number
+                        v-model="form.points_to_cash_ratio"
+                        :min="0"
+                        :max="100"
+                        :step="0.01"
+                        :precision="2"
+                        controls-position="right"
+                        class="w100"
+                    />
+                    <div class="form-tip">{{ t('mall.playxConfig.points_to_cash_ratio_tip') }}</div>
+                </el-form-item>
+                <el-form-item>
+                    <el-button type="primary" :loading="submitting" @click="onSubmit()">{{ t('Save') }}</el-button>
+                </el-form-item>
+            </el-form>
+        </el-card>
+    </div>
+</template>
+
+<script setup lang="ts">
+import type { FormInstance, FormRules } from 'element-plus'
+import { onMounted, reactive, ref, useTemplateRef } from 'vue'
+import { useI18n } from 'vue-i18n'
+import { index, save } from '/@/api/backend/mall/playxConfig'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
+
+defineOptions({
+    name: 'mall/playxConfig',
+})
+
+const { t } = useI18n()
+const formRef = useTemplateRef<FormInstance>('formRef')
+const loading = ref(true)
+const submitting = ref(false)
+const remark = ref('')
+
+const form = reactive({
+    return_ratio: 0.1,
+    unlock_ratio: 0.1,
+    points_to_cash_ratio: 0.1,
+})
+
+const rules: FormRules = {
+    return_ratio: [{ required: true, message: t('Please input field', { field: t('mall.playxConfig.return_ratio') }) }],
+    unlock_ratio: [{ required: true, message: t('Please input field', { field: t('mall.playxConfig.unlock_ratio') }) }],
+    points_to_cash_ratio: [{ required: true, message: t('Please input field', { field: t('mall.playxConfig.points_to_cash_ratio') }) }],
+}
+
+const loadData = () => {
+    loading.value = true
+    index()
+        .then((res) => {
+            remark.value = res.data.remark ?? ''
+            const row = res.data.row ?? {}
+            if (row.return_ratio !== undefined && row.return_ratio !== null) {
+                form.return_ratio = parseFloat(String(row.return_ratio))
+            }
+            if (row.unlock_ratio !== undefined && row.unlock_ratio !== null) {
+                form.unlock_ratio = parseFloat(String(row.unlock_ratio))
+            }
+            if (row.points_to_cash_ratio !== undefined && row.points_to_cash_ratio !== null) {
+                form.points_to_cash_ratio = parseFloat(String(row.points_to_cash_ratio))
+            }
+        })
+        .finally(() => {
+            loading.value = false
+        })
+}
+
+const onSubmit = () => {
+    formRef.value?.validate((valid) => {
+        if (!valid) return
+        submitting.value = true
+        save({
+            return_ratio: form.return_ratio,
+            unlock_ratio: form.unlock_ratio,
+            points_to_cash_ratio: form.points_to_cash_ratio,
+        })
+            .then(() => {
+                loadData()
+            })
+            .finally(() => {
+                submitting.value = false
+            })
+    })
+}
+
+onMounted(() => {
+    loadData()
+})
+</script>
+
+<style scoped lang="scss">
+.w100 {
+    width: 100%;
+}
+.form-tip {
+    margin-top: 6px;
+    font-size: 12px;
+    color: var(--el-text-color-secondary);
+    line-height: 1.5;
+}
+</style>
diff --git a/web/src/views/backend/mall/playxDailyPush/index.vue b/web/src/views/backend/mall/playxDailyPush/index.vue
index c42dc8e..f7e188d 100644
--- a/web/src/views/backend/mall/playxDailyPush/index.vue
+++ b/web/src/views/backend/mall/playxDailyPush/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="playxDailyPush" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <TableHeader
@@ -15,6 +16,7 @@
 import { onMounted, provide, useTemplateRef } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { baTableApi } from '/@/api/common'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/playxOrder/index.vue b/web/src/views/backend/mall/playxOrder/index.vue
index 2992ca8..b02b2e1 100644
--- a/web/src/views/backend/mall/playxOrder/index.vue
+++ b/web/src/views/backend/mall/playxOrder/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="playxOrder" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <TableHeader
@@ -15,6 +16,7 @@
 import { onMounted, provide, useTemplateRef } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { baTableApi } from '/@/api/common'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import createAxios from '/@/utils/axios'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
diff --git a/web/src/views/backend/mall/playxUserAsset/index.vue b/web/src/views/backend/mall/playxUserAsset/index.vue
index 1679910..19eacdf 100644
--- a/web/src/views/backend/mall/playxUserAsset/index.vue
+++ b/web/src/views/backend/mall/playxUserAsset/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="playxUserAsset" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <TableHeader
@@ -15,6 +16,7 @@
 import { onMounted, provide, useTemplateRef } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { baTableApi } from '/@/api/common'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/redemptionOrder/index.vue b/web/src/views/backend/mall/redemptionOrder/index.vue
index eec5f84..8672c61 100644
--- a/web/src/views/backend/mall/redemptionOrder/index.vue
+++ b/web/src/views/backend/mall/redemptionOrder/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="redemptionOrder" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <!-- 表格顶部菜单 -->
@@ -25,6 +26,7 @@ import { useI18n } from 'vue-i18n'
 import PopupForm from './popupForm.vue'
 import { baTableApi } from '/@/api/common'
 import { defaultOptButtons } from '/@/components/table'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'
diff --git a/web/src/views/backend/mall/userAsset/index.vue b/web/src/views/backend/mall/userAsset/index.vue
index 621e756..eb943dc 100644
--- a/web/src/views/backend/mall/userAsset/index.vue
+++ b/web/src/views/backend/mall/userAsset/index.vue
@@ -1,5 +1,6 @@
 <template>
     <div class="default-main ba-table-box">
+        <MallPageIntro page-key="userAsset" />
         <el-alert class="ba-table-alert" v-if="baTable.table.remark" :title="baTable.table.remark" type="info" show-icon />
 
         <TableHeader
@@ -19,6 +20,7 @@ import { useI18n } from 'vue-i18n'
 import PopupForm from './popupForm.vue'
 import { baTableApi } from '/@/api/common'
 import { defaultOptButtons } from '/@/components/table'
+import MallPageIntro from '/@/components/mall/MallPageIntro.vue'
 import TableHeader from '/@/components/table/header/index.vue'
 import Table from '/@/components/table/index.vue'
 import baTableClass from '/@/utils/baTable'