diff --git a/saiadmin-artd/src/views/plugin/dice/api/player/index.ts b/saiadmin-artd/src/views/plugin/dice/api/player/index.ts
index 1833540..30556c6 100644
--- a/saiadmin-artd/src/views/plugin/dice/api/player/index.ts
+++ b/saiadmin-artd/src/views/plugin/dice/api/player/index.ts
@@ -83,5 +83,29 @@ export default {
     })
     const rows = (Array.isArray(res) ? res : (res?.data ?? [])) as Array<{ id: number; name: string }>
     return rows.map((r) => ({ id: Number(r.id), name: String(r.name ?? r.id ?? '') }))
+  },
+
+  /**
+   * 获取后台管理员选项（SystemUser），供 admin_id 下拉使用
+   * @returns [ { id, username, realname, label } ]
+   */
+  async getSystemUserOptions(): Promise<
+    Array<{ id: number; username: string; realname: string; label: string }>
+  > {
+    const res = await request.get<any>({
+      url: '/dice/player/DicePlayer/getSystemUserOptions'
+    })
+    const rows = (Array.isArray(res) ? res : (res?.data ?? [])) as Array<{
+      id: number
+      username: string
+      realname: string
+      label: string
+    }>
+    return rows.map((r) => ({
+      id: Number(r.id),
+      username: String(r.username ?? ''),
+      realname: String(r.realname ?? ''),
+      label: String(r.label ?? r.username ?? r.id ?? '')
+    }))
   }
 }
diff --git a/saiadmin-artd/src/views/plugin/dice/player/index/modules/edit-dialog.vue b/saiadmin-artd/src/views/plugin/dice/player/index/modules/edit-dialog.vue
index 5b12ca8..b1c833e 100644
--- a/saiadmin-artd/src/views/plugin/dice/player/index/modules/edit-dialog.vue
+++ b/saiadmin-artd/src/views/plugin/dice/player/index/modules/edit-dialog.vue
@@ -34,6 +34,23 @@
       <el-form-item label="状态" prop="status">
         <sa-switch v-model="formData.status" />
       </el-form-item>
+      <el-form-item label="所属管理员" prop="admin_id">
+        <el-select
+          v-model="formData.admin_id"
+          placeholder="选择后台管理员（可选）"
+          clearable
+          filterable
+          style="width: 100%"
+          :loading="systemUserOptionsLoading"
+        >
+          <el-option
+            v-for="item in systemUserOptions"
+            :key="item.id"
+            :label="item.label || item.username || `#${item.id}`"
+            :value="item.id"
+          />
+        </el-select>
+      </el-form-item>
       <el-form-item label="平台币" prop="coin">
         <el-input-number
           v-model="formData.coin"
@@ -221,6 +238,8 @@
     phone: '',
     password: '',
     status: 1 as number,
+    /** 所属后台管理员 ID（SystemUser.id） */
+    admin_id: null as number | null,
     coin: 0 as number,
     /** 彩金池配置 ID：空 = 自定义权重，否则 = DiceLotteryConfig.id */
     lottery_config_id: null as number | null,
@@ -237,6 +256,12 @@
   const lotteryConfigOptions = ref<Array<{ id: number; name: string }>>([])
   /** 彩金池选项加载中 */
   const lotteryConfigLoading = ref(false)
+  /** 后台管理员下拉选项（SystemUser） */
+  const systemUserOptions = ref<
+    Array<{ id: number; username: string; realname: string; label: string }>
+  >([])
+  /** 管理员选项加载中 */
+  const systemUserOptionsLoading = ref(false)
   /** 当前选中的 DiceLotteryConfig 完整数据（用于展示） */
   const currentLotteryConfig = ref<Record<string, any> | null>(null)
 
@@ -306,10 +331,22 @@
     }
   }
 
+  /** 加载后台管理员选项 */
+  async function loadSystemUserOptions() {
+    systemUserOptionsLoading.value = true
+    try {
+      systemUserOptions.value = await api.getSystemUserOptions()
+    } catch {
+      systemUserOptions.value = []
+    } finally {
+      systemUserOptionsLoading.value = false
+    }
+  }
+
   const initPage = async () => {
     currentLotteryConfig.value = null
     Object.assign(formData, initialFormData)
-    await loadLotteryConfigOptions()
+    await Promise.all([loadLotteryConfigOptions(), loadSystemUserOptions()])
     if (props.data) {
       await nextTick()
       initForm()
@@ -355,7 +392,7 @@
       if (numKeys.includes(key)) {
         if (key === 'id') {
           ;(formData as any)[key] = val != null ? Number(val) || null : null
-        } else if (key === 'lottery_config_id') {
+        } else if (key === 'lottery_config_id' || key === 'admin_id') {
           const num = Number(val)
           ;(formData as any)[key] = val != null && !Number.isNaN(num) && num !== 0 ? num : null
         } else {
diff --git a/server/app/api/controller/GameController.php b/server/app/api/controller/GameController.php
index e87d759..60d4dfd 100644
--- a/server/app/api/controller/GameController.php
+++ b/server/app/api/controller/GameController.php
@@ -137,9 +137,16 @@ class GameController extends BaseController
             ]);
             $timeoutRecord = null;
             $timeout_message = '';
+            $adminId = null;
+            try {
+                $timeoutPlayer = DicePlayer::find($userId);
+                $adminId = ($timeoutPlayer && ($timeoutPlayer->admin_id ?? null)) ? (int) $timeoutPlayer->admin_id : null;
+            } catch (\Throwable $_) {
+            }
             try {
                 $timeoutRecord = DicePlayRecord::create([
                     'player_id'          => $userId,
+                    'admin_id'           => $adminId,
                     'lottery_config_id'  => 0,
                     'lottery_type'       => 0,
                     'is_win'             => 0,
diff --git a/server/app/api/controller/v1/GameController.php b/server/app/api/controller/v1/GameController.php
index e5259af..c4f9a27 100644
--- a/server/app/api/controller/v1/GameController.php
+++ b/server/app/api/controller/v1/GameController.php
@@ -6,6 +6,7 @@ namespace app\api\controller\v1;
 use app\api\logic\UserLogic;
 use app\api\util\ReturnCode;
 use app\dice\model\player\DicePlayer;
+use plugin\saiadmin\app\model\system\SystemUser;
 use app\dice\model\play_record\DicePlayRecord;
 use app\dice\model\player_wallet_record\DicePlayerWalletRecord;
 use app\dice\model\player_ticket_record\DicePlayerTicketRecord;
@@ -40,9 +41,18 @@ class GameController extends BaseController
             $time = (string) time();
         }
 
+        $adminId = null;
+        $agentId = trim((string) ($request->agent_id ?? ''));
+        if ($agentId !== '') {
+            $systemUser = SystemUser::where('agent_id', $agentId)->find();
+            if ($systemUser) {
+                $adminId = (int) $systemUser->id;
+            }
+        }
+
         try {
             $logic = new UserLogic();
-            $result = $logic->loginByUsername($username, $password, 'chs', 0.0, $time);
+            $result = $logic->loginByUsername($username, $password, 'chs', 0.0, $time, $adminId);
         } catch (\plugin\saiadmin\exception\ApiException $e) {
             return $this->fail($e->getMessage(), ReturnCode::PARAMS_ERROR);
         }
@@ -264,8 +274,10 @@ class GameController extends BaseController
             $player->coin = $walletAfter;
             $player->save();
 
+            $adminId = ($player->admin_id ?? null) ? (int) $player->admin_id : null;
             $record = DicePlayerWalletRecord::create([
                 'player_id' => (int) $player->id,
+                'admin_id' => $adminId,
                 'coin' => $coinVal,
                 'type' => $type,
                 'wallet_before' => $walletBefore,
diff --git a/server/app/api/logic/GameLogic.php b/server/app/api/logic/GameLogic.php
index 73423a0..4170538 100644
--- a/server/app/api/logic/GameLogic.php
+++ b/server/app/api/logic/GameLogic.php
@@ -69,10 +69,12 @@ class GameLogic
 
         UserCache::setUser($playerId, $updatedUserArr);
 
+        $adminId = ($player->admin_id ?? null) ? (int) $player->admin_id : null;
         try {
             Db::transaction(function () use (
                 $player,
                 $playerId,
+                $adminId,
                 $cost,
                 $coinBefore,
                 $coinAfter,
@@ -91,6 +93,7 @@ class GameLogic
 
                 DicePlayerWalletRecord::create([
                     'player_id'          => $playerId,
+                    'admin_id'           => $adminId,
                     'coin'               => -$cost,
                     'type'               => self::WALLET_TYPE_BUY_DRAW,
                     'wallet_before'      => $coinBefore,
@@ -103,6 +106,7 @@ class GameLogic
 
                 DicePlayerTicketRecord::create([
                     'player_id'          => $playerId,
+                    'admin_id'           => $adminId,
                     'use_coins'          => $cost,
                     'total_ticket_count' => $addTotal,
                     'paid_ticket_count'  => $addPaid,
diff --git a/server/app/api/logic/PlayStartLogic.php b/server/app/api/logic/PlayStartLogic.php
index 2054a98..d2febe0 100644
--- a/server/app/api/logic/PlayStartLogic.php
+++ b/server/app/api/logic/PlayStartLogic.php
@@ -160,9 +160,11 @@ class PlayStartLogic
         $rewardId = $chosenId;
         $configName = (string) ($config->name ?? '');
         $isTierT5 = (string) ($chosen['tier'] ?? '') === 'T5';
+        $adminId = ($player->admin_id ?? null) ? (int) $player->admin_id : null;
         try {
             Db::transaction(function () use (
                 $playerId,
+                $adminId,
                 $configId,
                 $rewardId,
                 $configName,
@@ -181,6 +183,7 @@ class PlayStartLogic
             ) {
                 $record = DicePlayRecord::create([
                     'player_id'          => $playerId,
+                    'admin_id'           => $adminId,
                     'lottery_config_id'  => $configId,
                     'lottery_type'       => $ticketType,
                     'is_win'             => $isWin,
@@ -218,9 +221,10 @@ class PlayStartLogic
                     $p->total_ticket_count = (int) $p->total_ticket_count + 1;
 
                     DicePlayerTicketRecord::create([
-                        'player_id'       => $playerId,
+                        'player_id'         => $playerId,
+                        'admin_id'          => $adminId,
                         'free_ticket_count' => 1,
-                        'remark'          => '中奖结果为T5',
+                        'remark'            => '中奖结果为T5',
                     ]);
                 }
 
@@ -236,6 +240,7 @@ class PlayStartLogic
 
                 DicePlayerWalletRecord::create([
                     'player_id'      => $playerId,
+                    'admin_id'       => $adminId,
                     'coin'           => $winCoin,
                     'type'           => self::WALLET_TYPE_DRAW,
                     'wallet_before'  => $coinBefore,
@@ -248,6 +253,7 @@ class PlayStartLogic
                 try {
                     $record = DicePlayRecord::create([
                         'player_id'          => $playerId,
+                        'admin_id'           => $adminId ?? null,
                         'lottery_config_id'  => $configId ?? 0,
                         'lottery_type'       => $ticketType,
                         'is_win'             => 0,
diff --git a/server/app/api/logic/UserLogic.php b/server/app/api/logic/UserLogic.php
index 46c4cc9..c37e9c2 100644
--- a/server/app/api/logic/UserLogic.php
+++ b/server/app/api/logic/UserLogic.php
@@ -45,8 +45,10 @@ class UserLogic
      * 登录（JSON：username, password, lang, coin, time）
      * 存在则校验密码并更新 coin（累加）；不存在则创建用户并写入 coin。
      * 将会话写入 Redis，返回 token 与前端连接地址。
+     *
+     * @param int|null $adminId 创建新用户时关联的后台管理员ID（sa_system_user.id），可选
      */
-    public function loginByUsername(string $username, string $password, string $lang, float $coin, string $time): array
+    public function loginByUsername(string $username, string $password, string $lang, float $coin, string $time, ?int $adminId = null): array
     {
         $username = trim($username);
         if ($username === '') {
@@ -72,6 +74,9 @@ class UserLogic
             $player->password = $this->hashPassword($password);
             $player->status = self::STATUS_NORMAL;
             $player->coin = $coin;
+            if ($adminId !== null && $adminId > 0) {
+                $player->admin_id = $adminId;
+            }
             $player->save();
         }
 
diff --git a/server/app/dice/controller/play_record/DicePlayRecordController.php b/server/app/dice/controller/play_record/DicePlayRecordController.php
index bd17270..2952efd 100644
--- a/server/app/dice/controller/play_record/DicePlayRecordController.php
+++ b/server/app/dice/controller/play_record/DicePlayRecordController.php
@@ -6,6 +6,7 @@
 // +----------------------------------------------------------------------
 namespace app\dice\controller\play_record;
 
+use app\dice\helper\AdminScopeHelper;
 use plugin\saiadmin\basic\BaseController;
 use app\dice\logic\play_record\DicePlayRecordLogic;
 use app\dice\validate\play_record\DicePlayRecordValidate;
@@ -53,6 +54,7 @@ class DicePlayRecordController extends BaseController
             ['direction', ''],
         ]);
         $query = $this->logic->search($where);
+        AdminScopeHelper::applyAdminScope($query, $this->adminInfo ?? null);
         $query->with([
             'dicePlayer',
             'diceRewardConfig',
@@ -68,7 +70,9 @@ class DicePlayRecordController extends BaseController
     #[Permission('玩家抽奖记录列表', 'dice:play_record:index:index')]
     public function getPlayerOptions(Request $request): Response
     {
-        $list = DicePlayer::field('id,username')->select();
+        $query = DicePlayer::field('id,username');
+        AdminScopeHelper::applyAdminScope($query, $this->adminInfo ?? null);
+        $list = $query->select();
         $data = $list->map(function ($item) {
             return ['id' => $item['id'], 'username' => $item['username'] ?? ''];
         })->toArray();
@@ -115,12 +119,15 @@ class DicePlayRecordController extends BaseController
     {
         $id = $request->input('id', '');
         $model = $this->logic->read($id);
-        if ($model) {
-            $data = is_array($model) ? $model : $model->toArray();
-            return $this->success($data);
-        } else {
+        if (!$model) {
             return $this->fail('未查找到信息');
         }
+        $allowedIds = AdminScopeHelper::getAllowedAdminIds($this->adminInfo ?? null);
+        if ($allowedIds !== null && !in_array((int) ($model->admin_id ?? 0), $allowedIds, true)) {
+            return $this->fail('无权限查看该记录');
+        }
+        $data = is_array($model) ? $model : $model->toArray();
+        return $this->success($data);
     }
 
     /**
diff --git a/server/app/dice/controller/player/DicePlayerController.php b/server/app/dice/controller/player/DicePlayerController.php
index bb6a12a..c06f0cf 100644
--- a/server/app/dice/controller/player/DicePlayerController.php
+++ b/server/app/dice/controller/player/DicePlayerController.php
@@ -6,7 +6,9 @@
 // +----------------------------------------------------------------------
 namespace app\dice\controller\player;
 
+use app\dice\helper\AdminScopeHelper;
 use app\dice\model\lottery_config\DiceLotteryConfig;
+use plugin\saiadmin\app\model\system\SystemUser;
 use plugin\saiadmin\basic\BaseController;
 use app\dice\logic\player\DicePlayerLogic;
 use app\dice\validate\player\DicePlayerValidate;
@@ -44,6 +46,35 @@ class DicePlayerController extends BaseController
         return $this->success($data);
     }
 
+    /**
+     * 获取后台管理员选项（SystemUser.id、username、realname），供 admin_id 下拉使用
+     * 根据当前登录用户权限过滤（超级管理员可见全部，普通管理员按部门）
+     * @param Request $request
+     * @return Response 返回 [ ['id' => int, 'username' => string, 'realname' => string], ... ]
+     */
+    #[Permission('大富翁-玩家列表', 'dice:player:index:index')]
+    public function getSystemUserOptions(Request $request): Response
+    {
+        $query = SystemUser::field('id,username,realname')->where('status', 1)->order('id', 'asc');
+        if (isset($this->adminInfo['id']) && (int) $this->adminInfo['id'] > 1) {
+            $deptList = $this->adminInfo['deptList'] ?? [];
+            if (!empty($deptList)) {
+                $query->auth($deptList);
+            }
+        }
+        $list = $query->select();
+        $data = $list->map(function ($item) {
+            $label = trim((string) ($item['realname'] ?? '')) ?: (string) ($item['username'] ?? '');
+            return [
+                'id' => (int) $item['id'],
+                'username' => (string) ($item['username'] ?? ''),
+                'realname' => (string) ($item['realname'] ?? ''),
+                'label' => $label ?: (string) $item['id'],
+            ];
+        })->toArray();
+        return $this->success($data);
+    }
+
     /**
      * 数据列表
      * @param Request $request
@@ -61,6 +92,7 @@ class DicePlayerController extends BaseController
             ['lottery_config_id', ''],
         ]);
         $query = $this->logic->search($where);
+        AdminScopeHelper::applyAdminScope($query, $this->adminInfo ?? null);
         $query->with(['diceLotteryConfig']);
         $data = $this->logic->getList($query);
         return $this->success($data);
@@ -76,12 +108,15 @@ class DicePlayerController extends BaseController
     {
         $id = $request->input('id', '');
         $model = $this->logic->read($id);
-        if ($model) {
-            $data = is_array($model) ? $model : $model->toArray();
-            return $this->success($data);
-        } else {
+        if (!$model) {
             return $this->fail('未查找到信息');
         }
+        $allowedIds = AdminScopeHelper::getAllowedAdminIds($this->adminInfo ?? null);
+        if ($allowedIds !== null && !in_array((int) ($model->admin_id ?? 0), $allowedIds, true)) {
+            return $this->fail('无权限查看该玩家');
+        }
+        $data = is_array($model) ? $model : $model->toArray();
+        return $this->success($data);
     }
 
     /**
@@ -94,6 +129,10 @@ class DicePlayerController extends BaseController
     {
         $data = $request->post();
         $this->validate('save', $data);
+        // 新增时若未选择管理员，默认使用当前登录用户
+        if (empty($data['admin_id']) && isset($this->adminInfo['id']) && (int) $this->adminInfo['id'] > 0) {
+            $data['admin_id'] = (int) $this->adminInfo['id'];
+        }
         $result = $this->logic->add($data);
         if ($result) {
             return $this->success('添加成功');
@@ -112,6 +151,13 @@ class DicePlayerController extends BaseController
     {
         $data = $request->post();
         $this->validate('update', $data);
+        $model = $this->logic->read($data['id'] ?? 0);
+        if ($model) {
+            $allowedIds = AdminScopeHelper::getAllowedAdminIds($this->adminInfo ?? null);
+            if ($allowedIds !== null && !in_array((int) ($model->admin_id ?? 0), $allowedIds, true)) {
+                return $this->fail('无权限修改该玩家');
+            }
+        }
         $result = $this->logic->edit($data['id'], $data);
         if ($result) {
             return $this->success('修改成功');
@@ -136,6 +182,13 @@ class DicePlayerController extends BaseController
         if ($status === null || $status === '') {
             return $this->fail('缺少 status');
         }
+        $model = $this->logic->read($id);
+        if ($model) {
+            $allowedIds = AdminScopeHelper::getAllowedAdminIds($this->adminInfo ?? null);
+            if ($allowedIds !== null && !in_array((int) ($model->admin_id ?? 0), $allowedIds, true)) {
+                return $this->fail('无权限修改该玩家');
+            }
+        }
         $this->logic->edit($id, ['status' => (int) $status]);
         return $this->success('修改成功');
     }
@@ -152,6 +205,22 @@ class DicePlayerController extends BaseController
         if (empty($ids)) {
             return $this->fail('请选择要删除的数据');
         }
+        $ids = is_array($ids) ? $ids : explode(',', (string) $ids);
+        $allowedIds = AdminScopeHelper::getAllowedAdminIds($this->adminInfo ?? null);
+        if ($allowedIds !== null) {
+            $models = $this->logic->model->whereIn('id', $ids)->column('admin_id', 'id');
+            $validIds = [];
+            foreach ($ids as $id) {
+                $adminId = (int) ($models[$id] ?? 0);
+                if (in_array($adminId, $allowedIds, true)) {
+                    $validIds[] = $id;
+                }
+            }
+            $ids = $validIds;
+            if (empty($ids)) {
+                return $this->fail('无权限删除所选玩家');
+            }
+        }
         $result = $this->logic->destroy($ids);
         if ($result) {
             return $this->success('删除成功');
diff --git a/server/app/dice/controller/player_ticket_record/DicePlayerTicketRecordController.php b/server/app/dice/controller/player_ticket_record/DicePlayerTicketRecordController.php
index 6fa1aed..e0925a1 100644
--- a/server/app/dice/controller/player_ticket_record/DicePlayerTicketRecordController.php
+++ b/server/app/dice/controller/player_ticket_record/DicePlayerTicketRecordController.php
@@ -6,6 +6,7 @@
 // +----------------------------------------------------------------------
 namespace app\dice\controller\player_ticket_record;
 
+use app\dice\helper\AdminScopeHelper;
 use plugin\saiadmin\basic\BaseController;
 use app\dice\logic\player_ticket_record\DicePlayerTicketRecordLogic;
 use app\dice\validate\player_ticket_record\DicePlayerTicketRecordValidate;
@@ -51,6 +52,7 @@ class DicePlayerTicketRecordController extends BaseController
             ['create_time_max', ''],
         ]);
         $query = $this->logic->search($where);
+        AdminScopeHelper::applyAdminScope($query, $this->adminInfo ?? null);
         $query->with([
             'dicePlayer',
         ]);
@@ -66,7 +68,9 @@ class DicePlayerTicketRecordController extends BaseController
     #[Permission('抽奖券获取记录列表', 'dice:player_ticket_record:index:index')]
     public function getPlayerOptions(Request $request): Response
     {
-        $list = DicePlayer::field('id,username')->select();
+        $query = DicePlayer::field('id,username');
+        AdminScopeHelper::applyAdminScope($query, $this->adminInfo ?? null);
+        $list = $query->select();
         $data = $list->map(function ($item) {
             return ['id' => $item['id'], 'username' => $item['username'] ?? ''];
         })->toArray();
@@ -83,12 +87,15 @@ class DicePlayerTicketRecordController extends BaseController
     {
         $id = $request->input('id', '');
         $model = $this->logic->read($id);
-        if ($model) {
-            $data = is_array($model) ? $model : $model->toArray();
-            return $this->success($data);
-        } else {
+        if (!$model) {
             return $this->fail('未查找到信息');
         }
+        $allowedIds = AdminScopeHelper::getAllowedAdminIds($this->adminInfo ?? null);
+        if ($allowedIds !== null && !in_array((int) ($model->admin_id ?? 0), $allowedIds, true)) {
+            return $this->fail('无权限查看该记录');
+        }
+        $data = is_array($model) ? $model : $model->toArray();
+        return $this->success($data);
     }
 
     /**
diff --git a/server/app/dice/controller/player_wallet_record/DicePlayerWalletRecordController.php b/server/app/dice/controller/player_wallet_record/DicePlayerWalletRecordController.php
index 4d98f5e..ec9cbcd 100644
--- a/server/app/dice/controller/player_wallet_record/DicePlayerWalletRecordController.php
+++ b/server/app/dice/controller/player_wallet_record/DicePlayerWalletRecordController.php
@@ -6,6 +6,7 @@
 // +----------------------------------------------------------------------
 namespace app\dice\controller\player_wallet_record;
 
+use app\dice\helper\AdminScopeHelper;
 use plugin\saiadmin\basic\BaseController;
 use app\dice\logic\player_wallet_record\DicePlayerWalletRecordLogic;
 use app\dice\validate\player_wallet_record\DicePlayerWalletRecordValidate;
@@ -47,6 +48,7 @@ class DicePlayerWalletRecordController extends BaseController
             ['create_time_max', ''],
         ]);
         $query = $this->logic->search($where);
+        AdminScopeHelper::applyAdminScope($query, $this->adminInfo ?? null);
         $query->with([
             'dicePlayer',
             'operator',
@@ -63,7 +65,9 @@ class DicePlayerWalletRecordController extends BaseController
     #[Permission('玩家钱包流水列表', 'dice:player_wallet_record:index:index')]
     public function getPlayerOptions(Request $request): Response
     {
-        $list = DicePlayer::field('id,username')->select();
+        $query = DicePlayer::field('id,username');
+        AdminScopeHelper::applyAdminScope($query, $this->adminInfo ?? null);
+        $list = $query->select();
         $data = $list->map(function ($item) {
             return ['id' => $item['id'], 'username' => $item['username'] ?? ''];
         })->toArray();
@@ -83,10 +87,14 @@ class DicePlayerWalletRecordController extends BaseController
         if ($playerId === null || $playerId === '') {
             return $this->fail('缺少 player_id');
         }
-        $player = DicePlayer::field('coin')->where('id', $playerId)->find();
+        $player = DicePlayer::field('coin,admin_id')->where('id', $playerId)->find();
         if (!$player) {
             return $this->fail('玩家不存在');
         }
+        $allowedIds = AdminScopeHelper::getAllowedAdminIds($this->adminInfo ?? null);
+        if ($allowedIds !== null && !in_array((int) ($player->admin_id ?? 0), $allowedIds, true)) {
+            return $this->fail('无权限操作该玩家');
+        }
         return $this->success(['wallet_before' => (float) $player['coin']]);
     }
 
@@ -100,12 +108,15 @@ class DicePlayerWalletRecordController extends BaseController
     {
         $id = $request->input('id', '');
         $model = $this->logic->read($id);
-        if ($model) {
-            $data = is_array($model) ? $model : $model->toArray();
-            return $this->success($data);
-        } else {
+        if (!$model) {
             return $this->fail('未查找到信息');
         }
+        $allowedIds = AdminScopeHelper::getAllowedAdminIds($this->adminInfo ?? null);
+        if ($allowedIds !== null && !in_array((int) ($model->admin_id ?? 0), $allowedIds, true)) {
+            return $this->fail('无权限查看该记录');
+        }
+        $data = is_array($model) ? $model : $model->toArray();
+        return $this->success($data);
     }
 
     /**
@@ -155,6 +166,14 @@ class DicePlayerWalletRecordController extends BaseController
             return $this->fail('请先登录');
         }
 
+        $player = DicePlayer::field('admin_id')->where('id', $playerId)->find();
+        if ($player) {
+            $allowedIds = AdminScopeHelper::getAllowedAdminIds($this->adminInfo ?? null);
+            if ($allowedIds !== null && !in_array((int) ($player->admin_id ?? 0), $allowedIds, true)) {
+                return $this->fail('无权限操作该玩家');
+            }
+        }
+
         try {
             $this->logic->adminOperate($data, $adminId);
             return $this->success('操作成功');
diff --git a/server/app/dice/helper/AdminScopeHelper.php b/server/app/dice/helper/AdminScopeHelper.php
new file mode 100644
index 0000000..4ef053d
--- /dev/null
+++ b/server/app/dice/helper/AdminScopeHelper.php
@@ -0,0 +1,60 @@
+<?php
+declare(strict_types=1);
+
+namespace app\dice\helper;
+
+use plugin\saiadmin\app\model\system\SystemUser;
+
+/**
+ * 管理员数据范围辅助类
+ * 用于获取当前管理员及其部门下属管理员可访问的数据范围
+ */
+class AdminScopeHelper
+{
+    /**
+     * 获取当前管理员可访问的 admin_id 列表
+     * 超级管理员(id=1) 返回 null 表示不限制
+     * 普通管理员返回其本人及部门下属管理员的 id 列表
+     *
+     * @param array|null $adminInfo 当前登录管理员信息（含 id、deptList）
+     * @return int[]|null null=不限制（超级管理员），否则为可访问的 admin_id 数组
+     */
+    public static function getAllowedAdminIds(?array $adminInfo): ?array
+    {
+        if (empty($adminInfo) || !isset($adminInfo['id'])) {
+            return [];
+        }
+        $adminId = (int) $adminInfo['id'];
+        if ($adminId <= 1) {
+            return null;
+        }
+        $deptList = $adminInfo['deptList'] ?? [];
+        if (empty($deptList) || !isset($deptList['id'])) {
+            return [$adminId];
+        }
+        $query = SystemUser::field('id');
+        $query->auth($deptList);
+        $ids = $query->column('id');
+        return array_map('intval', $ids ?: []);
+    }
+
+    /**
+     * 对查询应用 admin_id 范围过滤
+     *
+     * @param object $query ThinkORM 查询对象
+     * @param array|null $adminInfo 当前登录管理员信息
+     * @return void
+     */
+    public static function applyAdminScope($query, ?array $adminInfo): void
+    {
+        $allowedIds = self::getAllowedAdminIds($adminInfo);
+        if ($allowedIds === null) {
+            return;
+        }
+        if (empty($allowedIds)) {
+            $query->whereRaw('1=0');
+            return;
+        }
+        $query->whereIn('admin_id', $allowedIds);
+    }
+}
diff --git a/server/app/dice/logic/player_wallet_record/DicePlayerWalletRecordLogic.php b/server/app/dice/logic/player_wallet_record/DicePlayerWalletRecordLogic.php
index 330417d..ba6cd56 100644
--- a/server/app/dice/logic/player_wallet_record/DicePlayerWalletRecordLogic.php
+++ b/server/app/dice/logic/player_wallet_record/DicePlayerWalletRecordLogic.php
@@ -73,8 +73,10 @@ class DicePlayerWalletRecordLogic extends BaseLogic
 
         DicePlayer::where('id', $playerId)->update(['coin' => $walletAfter]);
 
+        $playerAdminId = ($player->admin_id ?? null) ? (int) $player->admin_id : null;
         $record = [
             'player_id' => $playerId,
+            'admin_id' => $playerAdminId,
             'coin' => $type === 3 ? $coin : -$coin,
             'type' => $type,
             'wallet_before' => $walletBefore,
diff --git a/server/app/dice/model/play_record/DicePlayRecord.php b/server/app/dice/model/play_record/DicePlayRecord.php
index 861a16b..4e3aede 100644
--- a/server/app/dice/model/play_record/DicePlayRecord.php
+++ b/server/app/dice/model/play_record/DicePlayRecord.php
@@ -19,6 +19,7 @@ use think\model\relation\BelongsTo;
  *
  * @property  $id ID
  * @property  $player_id 玩家id
+ * @property  $admin_id 关联玩家所属管理员ID（DicePlayer.admin_id）
  * @property  $lottery_config_id 彩金池配置
  * @property  $lottery_type 抽奖类型
  * @property  $is_win 是否中大奖：豹子号[1,1,1,1,1]~[6,6,6,6,6]为1，否则0
diff --git a/server/app/dice/model/player/DicePlayer.php b/server/app/dice/model/player/DicePlayer.php
index d9c2ae3..686ede9 100644
--- a/server/app/dice/model/player/DicePlayer.php
+++ b/server/app/dice/model/player/DicePlayer.php
@@ -22,6 +22,7 @@ use app\dice\model\lottery_config\DiceLotteryConfig;
  * @property  $password 密码
  * @property  $status 状态
  * @property  $coin 平台币
+ * @property  $admin_id 创建该玩家的后台管理员ID，关联 sa_system_user.id
  * @property  $lottery_config_id 彩金池配置ID（0或null时使用自定义权重*_weight）
  * @property  $t1_weight T1池权重
  * @property  $t2_weight T2池权重
diff --git a/server/app/dice/model/player_ticket_record/DicePlayerTicketRecord.php b/server/app/dice/model/player_ticket_record/DicePlayerTicketRecord.php
index 5109c3f..bcde180 100644
--- a/server/app/dice/model/player_ticket_record/DicePlayerTicketRecord.php
+++ b/server/app/dice/model/player_ticket_record/DicePlayerTicketRecord.php
@@ -17,6 +17,7 @@ use think\model\relation\BelongsTo;
  *
  * @property  $id ID
  * @property  $player_id 玩家id
+ * @property  $admin_id 关联玩家所属管理员ID（DicePlayer.admin_id）
  * @property  $use_coins 消耗硬币
  * @property  $total_ticket_count 总抽奖次数
  * @property  $paid_ticket_count 购买抽奖次数
diff --git a/server/app/dice/model/player_wallet_record/DicePlayerWalletRecord.php b/server/app/dice/model/player_wallet_record/DicePlayerWalletRecord.php
index 05434c5..c1fec97 100644
--- a/server/app/dice/model/player_wallet_record/DicePlayerWalletRecord.php
+++ b/server/app/dice/model/player_wallet_record/DicePlayerWalletRecord.php
@@ -18,6 +18,7 @@ use think\model\relation\BelongsTo;
  *
  * @property  $id ID
  * @property  $player_id 用户id
+ * @property  $admin_id 关联玩家所属管理员ID（DicePlayer.admin_id）
  * @property  $coin 平台币变化
  * @property  $type 类型:0=充值 1=提现 2=购买抽奖次数
  * @property  $wallet_before 钱包操作前
diff --git a/server/plugin/saiadmin/config/route.php b/server/plugin/saiadmin/config/route.php
index 1e7e2ac..51dc8b4 100644
--- a/server/plugin/saiadmin/config/route.php
+++ b/server/plugin/saiadmin/config/route.php
@@ -87,6 +87,7 @@ Route::group('/core', function () {
     fastRoute('dice/player/DicePlayer', \app\dice\controller\player\DicePlayerController::class);
     Route::put('/dice/player/DicePlayer/updateStatus', [\app\dice\controller\player\DicePlayerController::class, 'updateStatus']);
     Route::get('/dice/player/DicePlayer/getLotteryConfigOptions', [\app\dice\controller\player\DicePlayerController::class, 'getLotteryConfigOptions']);
+    Route::get('/dice/player/DicePlayer/getSystemUserOptions', [\app\dice\controller\player\DicePlayerController::class, 'getSystemUserOptions']);
     fastRoute('dice/play_record/DicePlayRecord', \app\dice\controller\play_record\DicePlayRecordController::class);
     Route::get('/dice/play_record/DicePlayRecord/getPlayerOptions', [\app\dice\controller\play_record\DicePlayRecordController::class, 'getPlayerOptions']);
     Route::get('/dice/play_record/DicePlayRecord/getLotteryConfigOptions', [\app\dice\controller\play_record\DicePlayRecordController::class, 'getLotteryConfigOptions']);