diff --git a/web/src/components/table/redemptions/RedemptionsColumnDefs.jsx b/web/src/components/table/redemptions/RedemptionsColumnDefs.jsx
index 6dcb32fb..4a0121d7 100644
--- a/web/src/components/table/redemptions/RedemptionsColumnDefs.jsx
+++ b/web/src/components/table/redemptions/RedemptionsColumnDefs.jsx
@@ -45,7 +45,7 @@ const renderStatus = (status, record, t) => {
   if (isExpired(record)) {
     return (
       <Tag color='orange' shape='circle'>
-        {t('Expired')}
+        {t('已过期')}
       </Tag>
     );
   }
@@ -61,7 +61,7 @@ const renderStatus = (status, record, t) => {
 
   return (
     <Tag color='black' shape='circle'>
-      {t('Unknown')}
+      {t('未知状态')}
     </Tag>
   );
 };
@@ -88,7 +88,7 @@ const renderRedeemTarget = (record, t) => {
     const label = record.plan_title || `ID ${record.plan_id || '-'}`;
     return (
       <Tag color='light-green' shape='circle'>
-        {`${t('Plan')}: ${label}`}
+        {`${t('订阅套餐')}: ${label}`}
       </Tag>
     );
   }
@@ -113,16 +113,16 @@ export const getRedemptionsColumns = ({
       dataIndex: 'id',
     },
     {
-      title: t('Name'),
+      title: t('名称'),
       dataIndex: 'name',
     },
     {
-      title: t('Type'),
+      title: t('类型'),
       dataIndex: 'redeem_type',
       render: (text) => <div>{renderRedeemType(text, t)}</div>,
     },
     {
-      title: t('Status'),
+      title: t('状态'),
       dataIndex: 'status',
       key: 'status',
       render: (text, record) => {
@@ -130,31 +130,31 @@ export const getRedemptionsColumns = ({
       },
     },
     {
-      title: t('Redeem target'),
+      title: t('兑换内容'),
       dataIndex: 'quota',
       render: (_, record) => {
         return <div>{renderRedeemTarget(record, t)}</div>;
       },
     },
     {
-      title: t('Created at'),
+      title: t('创建时间'),
       dataIndex: 'created_time',
       render: (text) => {
         return <div>{renderTimestamp(text)}</div>;
       },
     },
     {
-      title: t('Expires at'),
+      title: t('过期时间'),
       dataIndex: 'expired_time',
       render: (text) => {
-        return <div>{text === 0 ? t('Never') : renderTimestamp(text)}</div>;
+        return <div>{text === 0 ? t('永不过期') : renderTimestamp(text)}</div>;
       },
     },
     {
-      title: t('Redeemed by'),
+      title: t('兑换用户ID'),
       dataIndex: 'used_user_id',
       render: (text) => {
-        return <div>{text === 0 ? t('N/A') : text}</div>;
+        return <div>{text === 0 ? t('无') : text}</div>;
       },
     },
     {
@@ -166,7 +166,7 @@ export const getRedemptionsColumns = ({
         const moreMenuItems = [
           {
             node: 'item',
-            name: t('Delete'),
+            name: t('删除'),
             type: 'danger',
             onClick: () => {
               showDeleteRedemptionModal(record);
@@ -177,7 +177,7 @@ export const getRedemptionsColumns = ({
         if (record.status === REDEMPTION_STATUS.UNUSED && !isExpired(record)) {
           moreMenuItems.push({
             node: 'item',
-            name: t('Disable'),
+            name: t('禁用'),
             type: 'warning',
             onClick: () => {
               manageRedemption(record.id, REDEMPTION_ACTIONS.DISABLE, record);
@@ -186,7 +186,7 @@ export const getRedemptionsColumns = ({
         } else if (!isExpired(record)) {
           moreMenuItems.push({
             node: 'item',
-            name: t('Enable'),
+            name: t('启用'),
             type: 'secondary',
             onClick: () => {
               manageRedemption(record.id, REDEMPTION_ACTIONS.ENABLE, record);
@@ -203,7 +203,7 @@ export const getRedemptionsColumns = ({
               position='top'
             >
               <Button type='tertiary' size='small'>
-                {t('View')}
+                {t('查看')}
               </Button>
             </Popover>
             <Button
@@ -212,7 +212,7 @@ export const getRedemptionsColumns = ({
                 await copyText(record.key);
               }}
             >
-              {t('Copy')}
+              {t('复制')}
             </Button>
             <Button
               type='tertiary'
@@ -223,7 +223,7 @@ export const getRedemptionsColumns = ({
               }}
               disabled={record.status !== REDEMPTION_STATUS.UNUSED}
             >
-              {t('Edit')}
+              {t('编辑')}
             </Button>
             <Dropdown
               trigger='click'
diff --git a/web/src/components/table/redemptions/modals/EditRedemptionModal.jsx b/web/src/components/table/redemptions/modals/EditRedemptionModal.jsx
index 94f5c8d4..9e341ff9 100644
--- a/web/src/components/table/redemptions/modals/EditRedemptionModal.jsx
+++ b/web/src/components/table/redemptions/modals/EditRedemptionModal.jsx
@@ -85,7 +85,7 @@ const EditRedemptionModal = (props) => {
           .filter(Boolean);
         setSubscriptionPlans(plans);
       } else {
-        showError(res.data?.message || t('Failed to load subscription plans'));
+        showError(res.data?.message || t('获取订阅套餐失败'));
       }
     } catch (error) {
       showError(error.message);
@@ -143,7 +143,7 @@ const EditRedemptionModal = (props) => {
         const selectedPlan = subscriptionPlans.find(
           (plan) => plan.id === Number(values.plan_id),
         );
-        name = selectedPlan?.title || t('Subscription redemption');
+        name = selectedPlan?.title || t('订阅套餐兑换码');
       } else {
         name = renderQuota(values.quota);
       }
@@ -180,11 +180,11 @@ const EditRedemptionModal = (props) => {
     const { success, message, data } = res.data;
     if (success) {
       if (isEdit) {
-        showSuccess(t('Redemption updated'));
+        showSuccess(t('兑换码更新成功！'));
         props.refresh();
         props.handleClose();
       } else {
-        showSuccess(t('Redemption created'));
+        showSuccess(t('兑换码创建成功！'));
         props.refresh();
         formApiRef.current?.setValues(getInitValues());
         props.handleClose();
@@ -198,11 +198,11 @@ const EditRedemptionModal = (props) => {
         text += data[i] + '\n';
       }
       Modal.confirm({
-        title: t('Redemption created'),
+        title: t('兑换码创建成功'),
         content: (
           <div>
-            <p>{t('Download the generated redemption codes?')}</p>
-            <p>{t('Codes will be downloaded as a text file named after this redemption.')}</p>
+            <p>{t('兑换码创建成功，是否下载兑换码？')}</p>
+            <p>{t('兑换码将以文本文件的形式下载，文件名为兑换码的名称。')}</p>
           </div>
         ),
         onOk: () => {
@@ -221,15 +221,15 @@ const EditRedemptionModal = (props) => {
           <Space>
             {isEdit ? (
               <Tag color='blue' shape='circle'>
-                {t('Edit')}
+                {t('更新')}
               </Tag>
             ) : (
               <Tag color='green' shape='circle'>
-                {t('New')}
+                {t('新建')}
               </Tag>
             )}
             <Title heading={4} className='m-0'>
-              {isEdit ? t('Update redemption') : t('Create redemption')}
+              {isEdit ? t('更新兑换码信息') : t('创建新的兑换码')}
             </Title>
           </Space>
         }
@@ -245,7 +245,7 @@ const EditRedemptionModal = (props) => {
                 icon={<IconSave />}
                 loading={loading}
               >
-                {t('Submit')}
+                {t('提交')}
               </Button>
               <Button
                 theme='light'
@@ -253,7 +253,7 @@ const EditRedemptionModal = (props) => {
                 onClick={handleCancel}
                 icon={<IconClose />}
               >
-                {t('Cancel')}
+                {t('取消')}
               </Button>
             </Space>
           </div>
@@ -283,10 +283,10 @@ const EditRedemptionModal = (props) => {
                       </Avatar>
                       <div>
                         <Text className='text-lg font-medium'>
-                          {t('Basic info')}
+                          {t('基本信息')}
                         </Text>
                         <div className='text-xs text-gray-600'>
-                          {t('Set the redemption name, type, and expiration')}
+                          {t('设置兑换码的基本信息和兑换目标')}
                         </div>
                       </div>
                     </div>
@@ -295,13 +295,13 @@ const EditRedemptionModal = (props) => {
                       <Col span={24}>
                         <Form.Input
                           field='name'
-                          label={t('Name')}
-                          placeholder={t('Enter a name')}
+                          label={t('名称')}
+                          placeholder={t('请输入名称')}
                           style={{ width: '100%' }}
                           rules={
                             !isEdit
                               ? []
-                              : [{ required: true, message: t('Please enter a name') }]
+                              : [{ required: true, message: t('请输入名称') }]
                           }
                           showClear
                         />
@@ -309,27 +309,27 @@ const EditRedemptionModal = (props) => {
                       <Col span={12}>
                         <Form.Select
                           field='redeem_type'
-                          label={t('Redeem type')}
+                          label={t('兑换目标')}
                           style={{ width: '100%' }}
                         >
                           <Select.Option
                             value={REDEMPTION_REDEEM_TYPE.QUOTA}
                           >
-                            {t('Quota')}
+                            {t('额度')}
                           </Select.Option>
                           <Select.Option
                             value={REDEMPTION_REDEEM_TYPE.SUBSCRIPTION}
                           >
-                            {t('Subscription')}
+                            {t('订阅套餐')}
                           </Select.Option>
                         </Form.Select>
                       </Col>
                       <Col span={12}>
                         <Form.DatePicker
                           field='expired_time'
-                          label={t('Expires at')}
+                          label={t('过期时间')}
                           type='dateTime'
-                          placeholder={t('Leave empty for no expiration')}
+                          placeholder={t('选择过期时间，留空为永不过期')}
                           style={{ width: '100%' }}
                           showClear
                         />
@@ -338,14 +338,14 @@ const EditRedemptionModal = (props) => {
                         <Col span={24}>
                           <Form.Select
                             field='plan_id'
-                            label={t('Subscription plan')}
+                            label={t('订阅套餐')}
                             loading={plansLoading}
-                            placeholder={t('Select a subscription plan')}
+                            placeholder={t('请选择订阅套餐')}
                             style={{ width: '100%' }}
                             rules={[
                               {
                                 required: true,
-                                message: t('Please select a subscription plan'),
+                                message: t('请选择订阅套餐'),
                               },
                             ]}
                           >
@@ -371,12 +371,12 @@ const EditRedemptionModal = (props) => {
                       </Avatar>
                       <div>
                         <Text className='text-lg font-medium'>
-                          {t('Redeem settings')}
+                          {t('兑换设置')}
                         </Text>
                         <div className='text-xs text-gray-600'>
                           {redeemType === REDEMPTION_REDEEM_TYPE.SUBSCRIPTION
-                            ? t('Choose a plan and generation count')
-                            : t('Set quota amount and generation count')}
+                            ? t('设置订阅套餐和生成数量')
+                            : t('设置兑换码的额度和数量')}
                         </div>
                       </div>
                     </div>
@@ -386,18 +386,18 @@ const EditRedemptionModal = (props) => {
                         <Col span={!isEdit ? 12 : 24}>
                           <Form.AutoComplete
                             field='quota'
-                            label={t('Quota')}
-                            placeholder={t('Enter quota')}
+                            label={t('额度')}
+                            placeholder={t('请输入额度')}
                             style={{ width: '100%' }}
                             type='number'
                             rules={[
-                              { required: true, message: t('Please enter quota') },
+                              { required: true, message: t('请输入额度') },
                               {
                                 validator: (rule, v) => {
                                   const num = parseInt(v, 10);
                                   return num > 0
                                     ? Promise.resolve()
-                                    : Promise.reject(t('Quota must be greater than 0'));
+                                    : Promise.reject(t('额度必须大于0'));
                                 },
                               },
                             ]}
@@ -426,16 +426,16 @@ const EditRedemptionModal = (props) => {
                         >
                           <Form.InputNumber
                             field='count'
-                            label={t('Count')}
+                            label={t('生成数量')}
                             min={1}
                             rules={[
-                              { required: true, message: t('Please enter count') },
+                              { required: true, message: t('请输入生成数量') },
                               {
                                 validator: (rule, v) => {
                                   const num = parseInt(v, 10);
                                   return num > 0
                                     ? Promise.resolve()
-                                    : Promise.reject(t('Count must be greater than 0'));
+                                    : Promise.reject(t('生成数量必须大于0'));
                                 },
                               },
                             ]}
diff --git a/web/src/components/topup/index.jsx b/web/src/components/topup/index.jsx
index ed9bc79b..62cab79e 100644
--- a/web/src/components/topup/index.jsx
+++ b/web/src/components/topup/index.jsx
@@ -195,7 +195,7 @@ const TopUp = () => {
 
   const topUp = async () => {
     if (redemptionCode === '') {
-      showInfo(t('Please enter a redemption code'));
+      showInfo(t('请输入兑换码！'));
       return;
     }
     setIsSubmitting(true);
@@ -205,18 +205,18 @@ const TopUp = () => {
       });
       const { success, message, data } = res.data;
       if (success) {
-        showSuccess(t('Redemption successful'));
+        showSuccess(t('兑换成功！'));
         if (data?.redeem_type === 'subscription') {
           Modal.success({
-            title: t('Redemption successful'),
-            content: `${t('Subscription plan redeemed: ')}${data.plan_title || data.plan_id}`,
+            title: t('兑换成功！'),
+            content: `${t('成功兑换订阅套餐：')}${data.plan_title || data.plan_id}`,
             centered: true,
           });
           await getSubscriptionSelf();
         } else {
           Modal.success({
-            title: t('Redemption successful'),
-            content: `${t('Quota redeemed: ')}${renderQuota(data?.quota || 0)}`,
+            title: t('兑换成功！'),
+            content: `${t('成功兑换额度：')}${renderQuota(data?.quota || 0)}`,
             centered: true,
           });
           if (userState.user) {
@@ -232,7 +232,7 @@ const TopUp = () => {
         showError(message);
       }
     } catch (err) {
-      showError(t('Request failed'));
+      showError(t('请求失败'));
     } finally {
       setIsSubmitting(false);
     }