diff --git a/core/huya/activity_structs.py b/core/huya/activity_structs.py
index 870d9c1..13edace 100644
--- a/core/huya/activity_structs.py
+++ b/core/huya/activity_structs.py
@@ -120,6 +120,124 @@ class GetActPrizeListReq(TafStruct):
         self.sid = ins.read_int32(1, default=self.sid)
 
 
+class GetUserPrizeRecordsReq(TafStruct):
+    """webActUI.getUserPrizeRecords 请求。"""
+
+    def __init__(self):
+        self.userId = ActivityUserId()
+        self.sid: int = 0
+
+    def write_to(self, os: TafOutputStream):
+        os.write_struct(0, self.userId)
+        os.write_int32(1, self.sid)
+
+    def read_from(self, ins: TafInputStream):
+        self.userId = ins.read_struct(0, ActivityUserId) or self.userId
+        self.sid = ins.read_int32(1, default=self.sid)
+
+
+class UserPrizeRecordItem(TafStruct):
+    """用户兑换记录项，字段来自 getUserPrizeRecords 实测响应。"""
+
+    def __init__(self):
+        self.recordId: int = 0
+        self.prizeName: str = ""
+        self.score: int = 0
+        self.exchangeTime: int = 0
+        self.prizeStatus: int = 0
+        self.prizeType: int = 0
+        self.orderId: str = ""
+        self.icon: str = ""
+        self.prizeId: int = 0
+        self.prizeItemId: int = 0
+        self.ext: dict = {}
+        self.exchangeDate: int = 0
+
+    @staticmethod
+    def _status_label(status: int) -> str:
+        if status == 0:
+            return "未发放"
+        if status == 1:
+            return "已发放"
+        return f"状态{status}"
+
+    def read_from(self, ins: TafInputStream):
+        self.recordId = ins.read_int64(0, default=self.recordId)
+        self.prizeName = ins.read_string(1, default=self.prizeName)
+        self.score = ins.read_int64(2, default=self.score)
+        self.exchangeTime = ins.read_int64(3, default=self.exchangeTime)
+        self.prizeStatus = ins.read_int32(4, default=self.prizeStatus)
+        self.prizeType = ins.read_int32(10, default=self.prizeType)
+        self.orderId = ins.read_string(12, default=self.orderId)
+        self.icon = ins.read_string(14, default=self.icon)
+        self.prizeId = ins.read_int64(16, default=self.prizeId)
+        self.prizeItemId = ins.read_int64(19, default=self.prizeItemId)
+        self.ext = ins.read_map(20)
+        self.exchangeDate = ins.read_int64(21, default=self.exchangeDate)
+        while True:
+            pos = ins.buf.tell()
+            tag, dtype = ins.read_head()
+            if dtype == TafType.STRUCT_END:
+                ins.buf.seek(pos)
+                return
+            ins.skip_field(dtype)
+
+    def write_to(self, os: TafOutputStream):
+        pass
+
+    @staticmethod
+    def read_list_item(ins: TafInputStream, _tag: int):
+        item = UserPrizeRecordItem()
+        item.read_from(ins)
+        _end_tag, dtype = ins.read_head()
+        if dtype != TafType.STRUCT_END:
+            raise ValueError(f"期望兑换记录 STRUCT_END，实际 0x{dtype:02x}")
+        return item
+
+    def to_dict(self) -> dict:
+        return {
+            "record_id": self.recordId,
+            "prize_name": self.prizeName,
+            "score": self.score,
+            "exchange_time": self.exchangeTime,
+            "exchange_date": self.exchangeDate,
+            "prize_status": self.prizeStatus,
+            "status_label": self._status_label(self.prizeStatus),
+            "order_id": self.orderId,
+            "icon": self.icon,
+            "prize_id": self.prizeId,
+            "prize_type": self.prizeType,
+            "prize_item_id": self.prizeItemId,
+            "ext": dict(self.ext),
+        }
+
+
+class GetUserPrizeRecordsResp(TafStruct):
+    """webActUI.getUserPrizeRecords 响应。"""
+
+    def __init__(self):
+        self.status: int = 0
+        self.msg: str = ""
+        self.records: list[UserPrizeRecordItem] = []
+
+    def read_from(self, ins: TafInputStream):
+        self.status = ins.read_int32(0, default=self.status)
+        self.msg = ins.read_string(1, default=self.msg)
+        self.records = ins.read_list(2, item_reader=UserPrizeRecordItem.read_list_item)
+
+    def write_to(self, os: TafOutputStream):
+        pass
+
+    def to_dict(self) -> dict:
+        records = [item.to_dict() for item in self.records]
+        return {
+            "status": self.status,
+            "msg": self.msg,
+            "record_count": len(records),
+            "records": records,
+        }
+
+
 class GetActTaskDetailReq(TafStruct):
     """webActUI.getActTaskDetail 请求。"""
 
diff --git a/core/huya/http_client.py b/core/huya/http_client.py
index 8b67a44..416ec21 100644
--- a/core/huya/http_client.py
+++ b/core/huya/http_client.py
@@ -286,6 +286,22 @@ class HuyaHttpClient:
             timeout=timeout,
         )
 
+    def get_user_prize_records(self, uid: int, cookie: str, sid: int, timeout: float = 15.0):
+        """查询用户兑换记录。"""
+        from .activity_structs import GetUserPrizeRecordsReq, GetUserPrizeRecordsResp
+        req = GetUserPrizeRecordsReq()
+        req.userId = self._build_activity_user(uid, cookie)
+        req.sid = sid
+        return self.call_rpc(
+            "webActUI",
+            "getUserPrizeRecords",
+            req,
+            GetUserPrizeRecordsResp,
+            uid=uid,
+            cookie=cookie,
+            timeout=timeout,
+        )
+
     def get_act_task_detail(self, uid: int, cookie: str, act_id: int, timeout: float = 15.0):
         """查询活动任务详情，用于发现充值商品 SPU。"""
         from .activity_structs import GetActTaskDetailReq, GetActTaskDetailResp
diff --git a/web/backend/services/huya_runner.py b/web/backend/services/huya_runner.py
index c8b1c21..aebb0fd 100644
--- a/web/backend/services/huya_runner.py
+++ b/web/backend/services/huya_runner.py
@@ -211,6 +211,65 @@ class HuyaBatchRunner:
         account.updated_at = datetime.now(timezone.utc)
         self._mark_task(worker_db, task, "success", f"积分: {points}", result)
 
+    def _execute_query_exchange_records(
+        self,
+        worker_db: Session,
+        task: HuyaTask,
+        account: HuyaAccount,
+        account_info: dict,
+        config_info: dict,
+    ):
+        sid = str(self.payload.get("sid") or config_info.get("sid") or "").strip()
+        if not sid:
+            self._mark_task(worker_db, task, "failed", "请先配置虎牙活动 SID")
+            return
+
+        sid_int = self._to_int(sid)
+        if not sid_int:
+            self._mark_task(worker_db, task, "failed", f"虎牙活动 SID 无效: {sid}")
+            return
+
+        uid = self._resolve_uid(account_info)
+        if not uid:
+            self._mark_task(worker_db, task, "failed", "无法从账号或 Cookie 解析 yyuid")
+            return
+
+        cookie = account_info.get("cookie") or ""
+        if not cookie:
+            self._mark_task(worker_db, task, "failed", "账号 Cookie 为空")
+            return
+
+        client = HuyaHttpClient(logger=lambda msg: self._push_log("info", f"[{uid}] {msg}"))
+        response = client.get_user_prize_records(uid=uid, cookie=cookie, sid=sid_int)
+        if response is None:
+            self._mark_task(worker_db, task, "error", "虎牙兑换记录接口无响应")
+            return
+
+        result = response.to_dict()
+        result["sid"] = sid_int
+        if response.status != 200:
+            self._mark_task(
+                worker_db,
+                task,
+                "failed",
+                response.msg or f"虎牙兑换记录查询失败: {response.status}",
+                result,
+            )
+            return
+
+        records = result.get("records", [])
+        for index, item in enumerate(records, start=1):
+            item["index"] = index
+            item["exchange_time_text"] = self._format_local_time(int(item.get("exchange_time") or 0))
+            if item.get("score") is not None:
+                item["score_text"] = f"{int(item.get('score') or 0)}积分"
+
+        account.status = "exchange_records_queried"
+        account.updated_at = datetime.now(timezone.utc)
+        count = len(records)
+        message = f"兑换记录 {count} 条" if count else "暂无兑换记录"
+        self._mark_task(worker_db, task, "success", message, result)
+
     def _execute_refresh_goods(
         self,
         worker_db: Session,
@@ -955,6 +1014,7 @@ class HuyaBatchRunner:
                 "get_bind_qr",
                 "confirm_bind",
                 "query_game_name",
+                "query_exchange_records",
                 "refresh_goods",
                 "refresh_recharge_goods",
                 "create_recharge_order",
@@ -978,6 +1038,8 @@ class HuyaBatchRunner:
                     self._execute_confirm_bind(worker_db, task, account, account_info, config_info)
                 elif self.task_type == "query_game_name":
                     self._execute_query_game_name(worker_db, task, account, account_info, config_info)
+                elif self.task_type == "query_exchange_records":
+                    self._execute_query_exchange_records(worker_db, task, account, account_info, config_info)
                 worker_db.refresh(task)
                 if task.status == "success":
                     self._push_log("success", f"[{current}] {name} {task.message}")
diff --git a/web/frontend/src/pages/HuyaTasksPage.tsx b/web/frontend/src/pages/HuyaTasksPage.tsx
index 30b62b8..6851faf 100644
--- a/web/frontend/src/pages/HuyaTasksPage.tsx
+++ b/web/frontend/src/pages/HuyaTasksPage.tsx
@@ -153,6 +153,7 @@ export default function HuyaTasksPage() {
   const [batchId, setBatchId] = useState<string | null>(null);
   const [qrTask, setQrTask] = useState<HuyaTaskItem | null>(null);
   const [payTask, setPayTask] = useState<HuyaTaskItem | null>(null);
+  const [exchangeRecordsTask, setExchangeRecordsTask] = useState<HuyaTaskItem | null>(null);
   const autoOpenedQrTaskIds = useRef<Set<number>>(new Set());
   const autoOpenQrReady = useRef(false);
   const autoOpenedPayTaskIds = useRef<Set<number>>(new Set());
@@ -422,6 +423,14 @@ export default function HuyaTasksPage() {
   const payAccountName = payTask
     ? payTask.account_nickname || payTask.account_uid || `#${payTask.account_id}`
     : '';
+  const exchangeRecordsResult = exchangeRecordsTask?.result || null;
+  const exchangeRecordsRaw = exchangeRecordsResult?.records;
+  const exchangeRecords = Array.isArray(exchangeRecordsRaw)
+    ? exchangeRecordsRaw.filter((item) => item && typeof item === 'object') as Record<string, unknown>[]
+    : [];
+  const exchangeRecordsAccountName = exchangeRecordsTask
+    ? exchangeRecordsTask.account_nickname || exchangeRecordsTask.account_uid || `#${exchangeRecordsTask.account_id}`
+    : '';
 
   const renderTaskResult = (value: Record<string, unknown> | null, record: HuyaTaskItem) => {
     const bindQrImage = resultText(value, 'mini_qrcode_image');
@@ -463,6 +472,18 @@ export default function HuyaTasksPage() {
       if (value?.is_bound === false) return <Tag>未绑定</Tag>;
       return <Text type="secondary">-</Text>;
     }
+    if (record.task_type === 'query_exchange_records') {
+      const recordCount = value?.record_count;
+      if (typeof recordCount === 'number' && recordCount > 0) {
+        return (
+          <Button size="small" icon={<FieldTimeOutlined />} onClick={() => setExchangeRecordsTask(record)}>
+            查看记录
+          </Button>
+        );
+      }
+      if (typeof recordCount === 'number') return <Tag>记录 {recordCount} 条</Tag>;
+      return <Text type="secondary">-</Text>;
+    }
     if (record.task_type === 'refresh_goods') {
       const goodsCount = value?.goods_count;
       if (typeof goodsCount === 'number') return <Tag color="green">商品 {goodsCount} 个</Tag>;
@@ -603,6 +624,49 @@ export default function HuyaTasksPage() {
     },
   ];
 
+  const exchangeRecordColumns: TableProps<Record<string, unknown>>['columns'] = [
+    {
+      title: '序号',
+      width: 70,
+      align: 'center',
+      render: (_: unknown, record, index) => String(record.index || index + 1),
+    },
+    {
+      title: '消耗',
+      width: 110,
+      render: (_: unknown, record) => {
+        const scoreText = record.score_text;
+        if (typeof scoreText === 'string' && scoreText) return scoreText;
+        const score = record.score;
+        return typeof score === 'number' ? `${score}积分` : <Text type="secondary">-</Text>;
+      },
+    },
+    {
+      title: '奖品名称',
+      dataIndex: 'prize_name',
+      ellipsis: true,
+      render: (value: unknown) => typeof value === 'string' && value ? value : <Text type="secondary">-</Text>,
+    },
+    {
+      title: '兑换状态',
+      width: 110,
+      align: 'center',
+      render: (_: unknown, record) => {
+        const label = typeof record.status_label === 'string' ? record.status_label : '';
+        const color = label === '已发放' ? 'green' : 'orange';
+        return label ? <Tag color={color}>{label}</Tag> : <Text type="secondary">-</Text>;
+      },
+    },
+    {
+      title: '兑换时间',
+      width: 170,
+      render: (_: unknown, record) => {
+        const text = record.exchange_time_text;
+        return typeof text === 'string' && text ? text : <Text type="secondary">-</Text>;
+      },
+    },
+  ];
+
   return (
     <div style={{ height: '100%', display: 'flex', flexDirection: 'column', overflow: 'hidden' }}>
       <div style={{ flexShrink: 0, marginBottom: 12, display: 'flex', justifyContent: 'space-between', alignItems: 'center', gap: 12 }}>
@@ -838,7 +902,7 @@ export default function HuyaTasksPage() {
                   ))}
                 </div>
                 <Text type="secondary" style={{ fontSize: 12 }}>
-                  当前已接入查询积分、绑定、兑换商品、充值商品列表和扫码支付。
+                  当前已接入查询积分、绑定、兑换记录、兑换商品、充值商品列表和扫码支付。
                 </Text>
               </div>
             </Card>
@@ -872,6 +936,29 @@ export default function HuyaTasksPage() {
         style={{ marginTop: 4 }}
       />
 
+      <Modal
+        title="兑换记录"
+        open={!!exchangeRecordsTask}
+        onCancel={() => setExchangeRecordsTask(null)}
+        footer={null}
+        width={760}
+      >
+        <Space direction="vertical" size={10} style={{ width: '100%' }}>
+          <Text type="secondary">
+            {exchangeRecordsAccountName}{exchangeRecordsResult?.sid ? ` / SID ${String(exchangeRecordsResult.sid)}` : ''}
+          </Text>
+          <Table
+            columns={exchangeRecordColumns}
+            dataSource={exchangeRecords}
+            rowKey={(record) => String(record.record_id || record.order_id || record.index)}
+            size="small"
+            pagination={false}
+            scroll={{ y: 360 }}
+            locale={{ emptyText: '暂无兑换记录' }}
+          />
+        </Space>
+      </Modal>
+
       <Modal
         title="绑定小程序码"
         open={!!qrTask}