diff --git a/src/modules/finance/api/account.ts b/src/modules/finance/api/account.ts
index 1928d09..703036f 100644
--- a/src/modules/finance/api/account.ts
+++ b/src/modules/finance/api/account.ts
@@ -8,6 +8,23 @@ export interface PageResult<T> {
   pages: number
 }
 
+interface PageResultWire<T> extends Omit<PageResult<T>, 'total' | 'page' | 'size' | 'pages'> {
+  total: number | string
+  page: number | string
+  size: number | string
+  pages: number | string
+}
+
+function normalizePageResult<T>(result: PageResultWire<T>): PageResult<T> {
+  return {
+    ...result,
+    total: Number(result.total),
+    page: Number(result.page),
+    size: Number(result.size),
+    pages: Number(result.pages),
+  }
+}
+
 export interface FinanceAccount {
   currencyCode: 'CNY'
   actualBalance: string
@@ -71,20 +88,22 @@ export function getFinanceAccount() {
   return apiRequest<FinanceAccount>({ method: 'GET', url: '/client/finance/v1/account' })
 }
 
-export function getAccountLedger(page: number, size: number) {
-  return apiRequest<PageResult<AccountLedgerEntry>>({
+export async function getAccountLedger(page: number, size: number) {
+  const result = await apiRequest<PageResultWire<AccountLedgerEntry>>({
     method: 'GET',
     url: '/client/finance/v1/account/ledger',
     params: { page, size },
   })
+  return normalizePageResult(result)
 }
 
-export function getRechargeRequests(page: number, size: number) {
-  return apiRequest<PageResult<RechargeRequest>>({
+export async function getRechargeRequests(page: number, size: number) {
+  const result = await apiRequest<PageResultWire<RechargeRequest>>({
     method: 'GET',
     url: '/client/finance/v1/recharge-requests',
     params: { page, size },
   })
+  return normalizePageResult(result)
 }
 
 export function getRechargeChannels() {
diff --git a/src/modules/finance/views/FinanceAccountView.test.mjs b/src/modules/finance/views/FinanceAccountView.test.mjs
index 3c0d176..db18376 100644
--- a/src/modules/finance/views/FinanceAccountView.test.mjs
+++ b/src/modules/finance/views/FinanceAccountView.test.mjs
@@ -42,6 +42,8 @@ test('renders server balances, ledger and recharge states without internal ident
   assert.match(viewSource, /:default-current-page="ledgerPage"/)
   assert.match(viewSource, /:default-current-page="rechargePage"/)
   assert.doesNotMatch(viewSource, /<el-pagination (?:v-model:current-page|:current-page)=/)
+  assert.match(apiSource, /function normalizePageResult<[\s\S]*total: Number\(result\.total\)/)
+  assert.match(apiSource, /page: Number\(result\.page\)/)
   assert.doesNotMatch(viewSource, /requestId|ledgerId|customerId|tenantId/)
 })