diff --git a/apps/admin/app/dashboard/settings/version/page.tsx b/apps/admin/app/dashboard/settings/version/page.tsx
new file mode 100644
index 0000000..0077d77
--- /dev/null
+++ b/apps/admin/app/dashboard/settings/version/page.tsx
@@ -0,0 +1,450 @@
+'use client';
+
+import {
+  createAppVersion,
+  deleteAppVersion,
+  getAppVersionList,
+  updateAppVersion,
+} from '@/services/admin/application';
+import { zodResolver } from '@hookform/resolvers/zod';
+import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
+import { Button } from '@workspace/ui/components/button';
+import {
+  Dialog,
+  DialogContent,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from '@workspace/ui/components/dialog';
+import {
+  Form,
+  FormControl,
+  FormField,
+  FormItem,
+  FormLabel,
+  FormMessage,
+} from '@workspace/ui/components/form';
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@workspace/ui/components/select';
+import { Switch } from '@workspace/ui/components/switch';
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableHeader,
+  TableRow,
+} from '@workspace/ui/components/table';
+import { EnhancedInput } from '@workspace/ui/custom-components/enhanced-input';
+import { Icon } from '@workspace/ui/custom-components/icon';
+
+import { useTranslations } from 'next-intl';
+import { useState } from 'react';
+import { useForm } from 'react-hook-form';
+import { toast } from 'sonner';
+import { z } from 'zod';
+
+const versionSchema = z.object({
+  id: z.number().optional(),
+  platform: z.string().min(1),
+  version: z.string().min(1),
+  min_version: z.string().optional(),
+  url: z.string().url(),
+  description: z.string().optional(),
+  force_update: z.boolean(),
+  is_default: z.boolean(),
+  is_in_review: z.boolean(),
+});
+
+type VersionFormData = z.infer<typeof versionSchema>;
+
+export default function VersionPage() {
+  const t = useTranslations('system');
+  const queryClient = useQueryClient();
+  const [page, setPage] = useState(1);
+  const [pageSize, setPageSize] = useState(10);
+  const [open, setOpen] = useState(false);
+  const [editingVersion, setEditingVersion] = useState<API.ApplicationVersion | null>(null);
+
+  const { data } = useQuery({
+    queryKey: ['app-versions', page, pageSize],
+    queryFn: async () => {
+      const res = await getAppVersionList({ page, size: pageSize });
+      return res.data?.data;
+    },
+  });
+
+  const form = useForm<VersionFormData>({
+    resolver: zodResolver(versionSchema),
+    defaultValues: {
+      platform: 'android',
+      version: '',
+      min_version: '',
+      url: '',
+      description: '',
+      force_update: false,
+      is_default: false,
+      is_in_review: false,
+    },
+  });
+
+  const createMutation = useMutation({
+    mutationFn: createAppVersion,
+    onSuccess: () => {
+      toast.success(t('common.saveSuccess'));
+      setOpen(false);
+      form.reset();
+      queryClient.invalidateQueries({ queryKey: ['app-versions'] });
+    },
+    onError: () => {
+      toast.error(t('common.saveFailed'));
+    },
+  });
+
+  const updateMutation = useMutation({
+    mutationFn: updateAppVersion,
+    onSuccess: () => {
+      toast.success(t('common.saveSuccess'));
+      setOpen(false);
+      setEditingVersion(null);
+      form.reset();
+      queryClient.invalidateQueries({ queryKey: ['app-versions'] });
+    },
+    onError: () => {
+      toast.error(t('common.saveFailed'));
+    },
+  });
+
+  const deleteMutation = useMutation({
+    mutationFn: deleteAppVersion,
+    onSuccess: () => {
+      toast.success(t('common.saveSuccess'));
+      queryClient.invalidateQueries({ queryKey: ['app-versions'] });
+    },
+    onError: () => {
+      toast.error(t('common.saveFailed'));
+    },
+  });
+
+  const onSubmit = (values: VersionFormData) => {
+    const payload = {
+      ...values,
+      description: JSON.stringify({ 'en-US': values.description, 'zh-CN': values.description }),
+    };
+
+    if (editingVersion) {
+      updateMutation.mutate({ ...payload, id: editingVersion.id } as API.UpdateAppVersionRequest);
+    } else {
+      createMutation.mutate(payload as API.CreateAppVersionRequest);
+    }
+  };
+
+  const handleEdit = (version: API.ApplicationVersion) => {
+    setEditingVersion(version);
+    let desc = '';
+    if (version.description && typeof version.description === 'object') {
+      desc = Object.values(version.description)[0] || '';
+    } else if (typeof version.description === 'string') {
+      try {
+        const parsed = JSON.parse(version.description);
+        desc = (Object.values(parsed)[0] as string) || '';
+      } catch (e) {
+        desc = version.description;
+      }
+    }
+
+    form.reset({
+      platform: version.platform,
+      version: version.version,
+      min_version: version.min_version,
+      url: version.url,
+      description: desc,
+      force_update: version.force_update,
+      is_default: version.is_default,
+      is_in_review: version.is_in_review,
+    });
+    setOpen(true);
+  };
+
+  const handleDelete = (id: number) => {
+    if (confirm(t('version.confirmDelete'))) {
+      deleteMutation.mutate({ id });
+    }
+  };
+
+  const handleOpenChange = (open: boolean) => {
+    setOpen(open);
+    if (!open) {
+      setEditingVersion(null);
+      form.reset({
+        platform: 'android',
+        version: '',
+        min_version: '',
+        url: '',
+        description: '',
+        force_update: false,
+        is_default: false,
+        is_in_review: false,
+      });
+    }
+  };
+
+  return (
+    <div className='space-y-4'>
+      <div className='flex items-center justify-between'>
+        <h2 className='text-2xl font-bold tracking-tight'>{t('version.title')}</h2>
+        <Button onClick={() => handleOpenChange(true)}>
+          <Icon icon='mdi:plus' className='mr-2 h-4 w-4' />
+          {t('version.create')}
+        </Button>
+      </div>
+
+      <div className='rounded-md border'>
+        <Table>
+          <TableHeader>
+            <TableRow>
+              <TableHead>ID</TableHead>
+              <TableHead>{t('version.platform')}</TableHead>
+              <TableHead>{t('version.versionNumber')}</TableHead>
+              <TableHead>{t('version.url')}</TableHead>
+              <TableHead>{t('version.force')}</TableHead>
+              <TableHead>{t('version.default')}</TableHead>
+              <TableHead>{t('version.actions')}</TableHead>
+            </TableRow>
+          </TableHeader>
+          <TableBody>
+            {data?.list?.map((version: API.ApplicationVersion) => (
+              <TableRow key={version.id}>
+                <TableCell>{version.id}</TableCell>
+                <TableCell>{version.platform}</TableCell>
+                <TableCell>{version.version}</TableCell>
+                <TableCell className='max-w-[200px] truncate' title={version.url}>
+                  {version.url}
+                </TableCell>
+                <TableCell>{version.force_update ? t('version.yes') : t('version.no')}</TableCell>
+                <TableCell>{version.is_default ? t('version.yes') : t('version.no')}</TableCell>
+                <TableCell>
+                  <div className='flex space-x-2'>
+                    <Button variant='ghost' size='icon' onClick={() => handleEdit(version)}>
+                      <Icon icon='mdi:pencil' className='h-4 w-4' />
+                    </Button>
+                    <Button variant='ghost' size='icon' onClick={() => handleDelete(version.id)}>
+                      <Icon icon='mdi:delete' className='h-4 w-4 text-red-500' />
+                    </Button>
+                  </div>
+                </TableCell>
+              </TableRow>
+            ))}
+            {!data?.list?.length && (
+              <TableRow>
+                <TableCell colSpan={7} className='h-24 text-center'>
+                  {t('version.noResults')}
+                </TableCell>
+              </TableRow>
+            )}
+          </TableBody>
+        </Table>
+      </div>
+
+      <div className='flex items-center justify-between py-2'>
+        <div className='text-muted-foreground text-sm'>
+          {t('version.total', { count: data?.total || 0 })}
+        </div>
+        <div className='flex items-center space-x-2'>
+          <Select value={String(pageSize)} onValueChange={(val) => setPageSize(Number(val))}>
+            <SelectTrigger className='w-[80px]'>
+              <SelectValue />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem value='10'>10</SelectItem>
+              <SelectItem value='20'>20</SelectItem>
+              <SelectItem value='50'>50</SelectItem>
+            </SelectContent>
+          </Select>
+          <Button
+            variant='outline'
+            size='sm'
+            onClick={() => setPage(Math.max(1, page - 1))}
+            disabled={page <= 1}
+          >
+            {t('version.previous')}
+          </Button>
+          <span className='text-sm'>{t('version.page', { page })}</span>
+          <Button
+            variant='outline'
+            size='sm'
+            onClick={() => setPage(page + 1)}
+            disabled={!data?.list?.length || data.list.length < pageSize}
+          >
+            {t('version.next')}
+          </Button>
+        </div>
+      </div>
+
+      <Dialog open={open} onOpenChange={handleOpenChange}>
+        <DialogContent className='sm:max-w-[600px]'>
+          <DialogHeader>
+            <DialogTitle>
+              {editingVersion ? t('version.edit') : t('version.createVersion')}
+            </DialogTitle>
+          </DialogHeader>
+          <Form {...form}>
+            <form onSubmit={form.handleSubmit(onSubmit)} className='space-y-4'>
+              <div className='grid grid-cols-2 gap-4'>
+                <FormField
+                  control={form.control}
+                  name='platform'
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>{t('version.platform')}</FormLabel>
+                      <Select onValueChange={field.onChange} defaultValue={field.value}>
+                        <FormControl>
+                          <SelectTrigger>
+                            <SelectValue placeholder={t('version.platformPlaceholder')} />
+                          </SelectTrigger>
+                        </FormControl>
+                        <SelectContent>
+                          <SelectItem value='android'>Android</SelectItem>
+                          <SelectItem value='ios'>iOS</SelectItem>
+                          <SelectItem value='windows'>Windows</SelectItem>
+                          <SelectItem value='macos'>macOS</SelectItem>
+                          <SelectItem value='linux'>Linux</SelectItem>
+                          <SelectItem value='harmony'>Harmony</SelectItem>
+                        </SelectContent>
+                      </Select>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name='version'
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>{t('version.versionNumber')}</FormLabel>
+                      <FormControl>
+                        <EnhancedInput
+                          value={field.value}
+                          onValueChange={field.onChange}
+                          placeholder={t('version.versionPlaceholder')}
+                        />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+              </div>
+              <div className='grid grid-cols-2 gap-4'>
+                <FormField
+                  control={form.control}
+                  name='min_version'
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>{t('version.minVersion')}</FormLabel>
+                      <FormControl>
+                        <EnhancedInput
+                          value={field.value}
+                          onValueChange={field.onChange}
+                          placeholder={t('version.versionPlaceholder')}
+                        />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name='url'
+                  render={({ field }) => (
+                    <FormItem>
+                      <FormLabel>{t('version.downloadUrl')}</FormLabel>
+                      <FormControl>
+                        <EnhancedInput
+                          value={field.value}
+                          onValueChange={field.onChange}
+                          placeholder='https://...'
+                        />
+                      </FormControl>
+                      <FormMessage />
+                    </FormItem>
+                  )}
+                />
+              </div>
+              <FormField
+                control={form.control}
+                name='description'
+                render={({ field }) => (
+                  <FormItem>
+                    <FormLabel>{t('version.descriptionField')}</FormLabel>
+                    <FormControl>
+                      <EnhancedInput
+                        value={field.value}
+                        onValueChange={field.onChange}
+                        placeholder={t('version.descriptionPlaceholder')}
+                      />
+                    </FormControl>
+                    <FormMessage />
+                  </FormItem>
+                )}
+              />
+              <div className='flex flex-row gap-4'>
+                <FormField
+                  control={form.control}
+                  name='force_update'
+                  render={({ field }) => (
+                    <FormItem className='flex flex-1 flex-row items-center justify-between rounded-lg border p-3 shadow-sm'>
+                      <div className='space-y-0.5'>
+                        <FormLabel>{t('version.forceUpdate')}</FormLabel>
+                      </div>
+                      <FormControl>
+                        <Switch checked={field.value} onCheckedChange={field.onChange} />
+                      </FormControl>
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name='is_default'
+                  render={({ field }) => (
+                    <FormItem className='flex flex-1 flex-row items-center justify-between rounded-lg border p-3 shadow-sm'>
+                      <div className='space-y-0.5'>
+                        <FormLabel>{t('version.default')}</FormLabel>
+                      </div>
+                      <FormControl>
+                        <Switch checked={field.value} onCheckedChange={field.onChange} />
+                      </FormControl>
+                    </FormItem>
+                  )}
+                />
+                <FormField
+                  control={form.control}
+                  name='is_in_review'
+                  render={({ field }) => (
+                    <FormItem className='flex flex-1 flex-row items-center justify-between rounded-lg border p-3 shadow-sm'>
+                      <div className='space-y-0.5'>
+                        <FormLabel>{t('version.inReview')}</FormLabel>
+                      </div>
+                      <FormControl>
+                        <Switch checked={field.value} onCheckedChange={field.onChange} />
+                      </FormControl>
+                    </FormItem>
+                  )}
+                />
+              </div>
+              <DialogFooter>
+                <Button type='submit'>
+                  {editingVersion ? t('version.update') : t('version.create')}
+                </Button>
+              </DialogFooter>
+            </form>
+          </Form>
+        </DialogContent>
+      </Dialog>
+    </div>
+  );
+}
diff --git a/apps/admin/app/dashboard/system/basic-settings/currency-form.tsx b/apps/admin/app/dashboard/system/basic-settings/currency-form.tsx
index ef84720..1046026 100644
--- a/apps/admin/app/dashboard/system/basic-settings/currency-form.tsx
+++ b/apps/admin/app/dashboard/system/basic-settings/currency-form.tsx
@@ -38,6 +38,7 @@ const currencySchema = z.object({
   access_key: z.string().optional(),
   currency_unit: z.string().min(1),
   currency_symbol: z.string().min(1),
+  fixed_rate: z.number().optional(),
 });
 
 type CurrencyFormData = z.infer<typeof currencySchema>;
@@ -62,6 +63,7 @@ export default function CurrencyConfig() {
       access_key: '',
       currency_unit: 'USD',
       currency_symbol: '$',
+      fixed_rate: 0,
     },
   });
 
@@ -170,6 +172,26 @@ export default function CurrencyConfig() {
                   </FormItem>
                 )}
               />
+
+              <FormField
+                control={form.control}
+                name='fixed_rate'
+                render={({ field }) => (
+                  <FormItem>
+                    <FormLabel>{t('currency.fixedRate')}</FormLabel>
+                    <FormControl>
+                      <EnhancedInput
+                        type='number'
+                        placeholder={t('currency.fixedRatePlaceholder', { defaultValue: '0' })}
+                        value={field.value}
+                        onValueChange={(val) => field.onChange(Number(val))}
+                      />
+                    </FormControl>
+                    <FormDescription>{t('currency.fixedRateDescription')}</FormDescription>
+                    <FormMessage />
+                  </FormItem>
+                )}
+              />
             </form>
           </Form>
         </ScrollArea>
diff --git a/apps/admin/config/navs.ts b/apps/admin/config/navs.ts
index aaf318e..120b2f0 100644
--- a/apps/admin/config/navs.ts
+++ b/apps/admin/config/navs.ts
@@ -77,6 +77,11 @@ export const navs = [
         icon: 'flat-color-icons:currency-exchange',
       },
       { title: 'ADS Config', url: '/dashboard/ads', icon: 'flat-color-icons:electrical-sensor' },
+      {
+        title: 'Version Management',
+        url: '/dashboard/settings/version',
+        icon: 'flat-color-icons:kindle',
+      },
     ],
   },
 
diff --git a/apps/admin/locales/en-US/menu.json b/apps/admin/locales/en-US/menu.json
index 44eb70b..4f84a04 100644
--- a/apps/admin/locales/en-US/menu.json
+++ b/apps/admin/locales/en-US/menu.json
@@ -1,16 +1,13 @@
 {
   "ADS Config": "ADS Config",
   "Announcement Management": "Announcement Management",
-
   "Auth Control": "Auth Control",
   "Balance": "Balance",
   "Commerce": "Commerce",
   "Commission": "Commission",
   "Coupon Management": "Coupon Management",
   "Dashboard": "Dashboard",
-
   "Document Management": "Document Management",
-
   "Email": "Email",
   "Gift": "Gift",
   "Login": "Login",
@@ -23,7 +20,6 @@
   "Order Management": "Order Management",
   "Payment Config": "Payment Config",
   "Product Management": "Product Management",
-
   "Register": "Register",
   "Reset Subscribe": "Reset Subscribe",
   "Server Management": "Server Management",
@@ -34,10 +30,10 @@
   "System": "System",
   "System Config": "System Config",
   "System Tool": "System Tool",
-
   "Ticket Management": "Ticket Management",
   "Traffic Details": "Traffic Details",
   "User Detail": "User Detail",
   "User Management": "User Management",
-  "Users & Support": "Users & Support"
+  "Users & Support": "Users & Support",
+  "Version Management": "Version Management"
 }
diff --git a/apps/admin/locales/en-US/system.json b/apps/admin/locales/en-US/system.json
index c841414..145703c 100644
--- a/apps/admin/locales/en-US/system.json
+++ b/apps/admin/locales/en-US/system.json
@@ -18,7 +18,10 @@
     "currencySymbolPlaceholder": "$",
     "currencyUnit": "Currency Unit",
     "currencyUnitDescription": "Used for display purposes only; changing this will affect all currency units in the system",
-    "currencyUnitPlaceholder": "USD"
+    "currencyUnitPlaceholder": "USD",
+    "fixedRate": "Fixed Exchange Rate",
+    "fixedRatePlaceholder": "0",
+    "fixedRateDescription": "If a fixed rate is set, it will be used instead of the API rate"
   },
   "invite": {
     "title": "Invitation Settings",
@@ -135,5 +138,35 @@
     "inputPlaceholder": "Please enter",
     "saveSuccess": "Save Successful",
     "saveFailed": "Save Failed"
+  },
+  "version": {
+    "title": "Version Management",
+    "description": "Manage app versions for all platforms",
+    "create": "Create",
+    "edit": "Edit Version",
+    "createVersion": "Create Version",
+    "platform": "Platform",
+    "platformPlaceholder": "Select platform",
+    "versionNumber": "Version",
+    "versionPlaceholder": "1.0.0",
+    "minVersion": "Min Version",
+    "downloadUrl": "Download URL",
+    "descriptionField": "Description",
+    "descriptionPlaceholder": "Update description...",
+    "forceUpdate": "Force Update",
+    "default": "Default",
+    "inReview": "In Review",
+    "actions": "Actions",
+    "url": "URL",
+    "force": "Force",
+    "total": "Total: {count} items",
+    "previous": "Previous",
+    "next": "Next",
+    "page": "Page {page}",
+    "noResults": "No results.",
+    "yes": "Yes",
+    "no": "No",
+    "update": "Update",
+    "confirmDelete": "Are you sure you want to delete?"
   }
 }
diff --git a/apps/admin/locales/zh-CN/menu.json b/apps/admin/locales/zh-CN/menu.json
index 472cd7d..6feef5b 100644
--- a/apps/admin/locales/zh-CN/menu.json
+++ b/apps/admin/locales/zh-CN/menu.json
@@ -1,16 +1,13 @@
 {
   "ADS Config": "广告配置",
   "Announcement Management": "公告管理",
-
   "Auth Control": "认证控制",
   "Balance": "余额变动",
   "Commerce": "商务",
   "Commission": "佣金记录",
   "Coupon Management": "优惠券管理",
   "Dashboard": "仪表盘",
-
   "Document Management": "文档管理",
-
   "Email": "邮件日志",
   "Gift": "赠送记录",
   "Login": "登录日志",
@@ -23,7 +20,6 @@
   "Order Management": "订单管理",
   "Payment Config": "支付配置",
   "Product Management": "商品管理",
-
   "Register": "注册日志",
   "Reset Subscribe": "重置订阅",
   "Server Management": "服务器管理",
@@ -34,10 +30,10 @@
   "System": "系统",
   "System Config": "系统配置",
   "System Tool": "系统工具",
-
   "Ticket Management": "工单管理",
   "Traffic Details": "流量明细",
   "User Detail": "用户详情",
   "User Management": "用户管理",
-  "Users & Support": "用户与支持"
+  "Users & Support": "用户与支持",
+  "Version Management": "版本管理"
 }
diff --git a/apps/admin/locales/zh-CN/system.json b/apps/admin/locales/zh-CN/system.json
index b0523a9..4825252 100644
--- a/apps/admin/locales/zh-CN/system.json
+++ b/apps/admin/locales/zh-CN/system.json
@@ -18,7 +18,10 @@
     "currencySymbolPlaceholder": "$",
     "currencyUnit": "货币单位",
     "currencyUnitDescription": "仅用于展示使用，更改后系统中所有的货币单位都将发生变更",
-    "currencyUnitPlaceholder": "USD"
+    "currencyUnitPlaceholder": "USD",
+    "fixedRate": "固定汇率",
+    "fixedRatePlaceholder": "0",
+    "fixedRateDescription": "如果设置了固定汇率，将使用此值而非API获取的汇率"
   },
   "invite": {
     "title": "邀请设置",
@@ -137,5 +140,35 @@
     "inputPlaceholder": "请输入",
     "saveSuccess": "保存成功",
     "saveFailed": "保存失败"
+  },
+  "version": {
+    "title": "版本管理",
+    "description": "管理各平台应用版本信息",
+    "create": "创建",
+    "edit": "编辑版本",
+    "createVersion": "创建版本",
+    "platform": "平台",
+    "platformPlaceholder": "选择平台",
+    "versionNumber": "版本号",
+    "versionPlaceholder": "1.0.0",
+    "minVersion": "最低版本",
+    "downloadUrl": "下载链接",
+    "descriptionField": "描述",
+    "descriptionPlaceholder": "更新说明...",
+    "forceUpdate": "强制更新",
+    "default": "默认版本",
+    "inReview": "审核中",
+    "actions": "操作",
+    "url": "下载地址",
+    "force": "强制",
+    "total": "共 {count} 条",
+    "previous": "上一页",
+    "next": "下一页",
+    "page": "第 {page} 页",
+    "noResults": "暂无数据",
+    "yes": "是",
+    "no": "否",
+    "update": "更新",
+    "confirmDelete": "确定要删除吗？"
   }
 }
diff --git a/apps/admin/services/admin/application.ts b/apps/admin/services/admin/application.ts
index 0ff2011..30acbbc 100644
--- a/apps/admin/services/admin/application.ts
+++ b/apps/admin/services/admin/application.ts
@@ -85,3 +85,71 @@ export async function getSubscribeApplicationList(
     },
   );
 }
+
+/** Create App Version POST /v1/admin/application/version */
+export async function createAppVersion(
+  body: API.CreateAppVersionRequest,
+  options?: { [key: string]: any },
+) {
+  return request<API.Response & { data?: API.ApplicationVersion }>(
+    '/v1/admin/application/version',
+    {
+      method: 'POST',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      data: body,
+      ...(options || {}),
+    },
+  );
+}
+
+/** Update App Version PUT /v1/admin/application/version */
+export async function updateAppVersion(
+  body: API.UpdateAppVersionRequest,
+  options?: { [key: string]: any },
+) {
+  return request<API.Response & { data?: API.ApplicationVersion }>(
+    '/v1/admin/application/version',
+    {
+      method: 'PUT',
+      headers: {
+        'Content-Type': 'application/json',
+      },
+      data: body,
+      ...(options || {}),
+    },
+  );
+}
+
+/** Delete App Version DELETE /v1/admin/application/version */
+export async function deleteAppVersion(
+  body: API.DeleteAppVersionRequest,
+  options?: { [key: string]: any },
+) {
+  return request<API.Response & { data?: any }>('/v1/admin/application/version', {
+    method: 'DELETE',
+    headers: {
+      'Content-Type': 'application/json',
+    },
+    data: body,
+    ...(options || {}),
+  });
+}
+
+/** Get App Version List GET /v1/admin/application/version/list */
+export async function getAppVersionList(
+  params: API.GetAppVersionListParams,
+  options?: { [key: string]: any },
+) {
+  return request<API.Response & { data?: API.GetAppVersionListResponse }>(
+    '/v1/admin/application/version/list',
+    {
+      method: 'GET',
+      params: {
+        ...params,
+      },
+      ...(options || {}),
+    },
+  );
+}
diff --git a/apps/admin/services/admin/typings.d.ts b/apps/admin/services/admin/typings.d.ts
index a76eeb4..8e594e9 100644
--- a/apps/admin/services/admin/typings.d.ts
+++ b/apps/admin/services/admin/typings.d.ts
@@ -65,10 +65,53 @@ declare namespace API {
 
   type ApplicationVersion = {
     id: number;
+    platform: string;
     url: string;
     version: string;
-    description: string;
+    min_version?: string;
+    force_update: boolean;
+    description: Record<string, string>;
     is_default: boolean;
+    is_in_review: boolean;
+    created_at: number;
+  };
+
+  type CreateAppVersionRequest = {
+    platform: string;
+    version: string;
+    min_version?: string;
+    force_update?: boolean;
+    description?: string;
+    url: string;
+    is_default?: boolean;
+    is_in_review?: boolean;
+  };
+
+  type UpdateAppVersionRequest = {
+    id: number;
+    platform: string;
+    version: string;
+    min_version?: string;
+    force_update?: boolean;
+    description?: string;
+    url: string;
+    is_default?: boolean;
+    is_in_review?: boolean;
+  };
+
+  type DeleteAppVersionRequest = {
+    id: number;
+  };
+
+  type GetAppVersionListParams = {
+    page?: number;
+    size?: number;
+    platform?: string;
+  };
+
+  type GetAppVersionListResponse = {
+    total: number;
+    list: ApplicationVersion[];
   };
 
   type AppUserSubcbribe = {
@@ -398,6 +441,7 @@ declare namespace API {
     access_key: string;
     currency_unit: string;
     currency_symbol: string;
+    fixed_rate?: number;
   };
 
   type DeleteAdsRequest = {