diff --git a/apps/admin/src/sections/withdrawal/index.tsx b/apps/admin/src/sections/withdrawal/index.tsx
index 843d79f..faca811 100644
--- a/apps/admin/src/sections/withdrawal/index.tsx
+++ b/apps/admin/src/sections/withdrawal/index.tsx
@@ -55,6 +55,12 @@ const rejectSchema = z.object({
     .max(500, "拒绝原因不能超过 500 个字符"),
 });
 
+function toOptionalNumber(value?: string) {
+  if (!value) return;
+  const parsed = Number(value);
+  return Number.isFinite(parsed) ? parsed : undefined;
+}
+
 function QrCodeCell({ url }: { url?: string }) {
   const [zoomOpen, setZoomOpen] = useState(false);
   if (!url) return <span>--</span>;
@@ -309,9 +315,9 @@ export default function WithdrawalPage() {
           const { data } = await getWithdrawalList({
             page: pagination.page,
             size: pagination.size,
-            status: filter.status ? Number(filter.status) : undefined,
-            method: filter.method ? Number(filter.method) : undefined,
-            user_id: filter.user_id ? Number(filter.user_id) : undefined,
+            status: toOptionalNumber(filter.status),
+            method: toOptionalNumber(filter.method),
+            user_id: toOptionalNumber(filter.user_id),
           });
 
           return {