diff --git a/src/utils/execl-utils.ts b/src/utils/execl-utils.ts
index 9a7c95b2..45774aec 100644
--- a/src/utils/execl-utils.ts
+++ b/src/utils/execl-utils.ts
@@ -20,10 +20,11 @@ export const xlsxUrl = `${
  * });
  */
 export async function readLoalXlsx(id: string): Promise<Record<string, any>[]> {
-  let fileBolb = await (await fetch(`${xlsxUrl}/${id}.xlsx`)).arrayBuffer();
-  if (!fileBolb.byteLength) {
-    fileBolb = await (await fetch(`${xlsxUrl}/all.xlsx`)).arrayBuffer();
+  let result = await fetch(`${xlsxUrl}/${id}.xlsx`);
+  if (result.status !== 200) {
+    result = await fetch(`${xlsxUrl}/all.xlsx`);
   }
+  const fileBolb = await result.arrayBuffer();
   return readSheet(fileBolb, 0);
 }