diff --git a/src/js/storage.js b/src/js/storage.js
index af18496..0212dfc 100644
--- a/src/js/storage.js
+++ b/src/js/storage.js
@@ -114,7 +114,7 @@ export function exportToCSV() {
     const url = URL.createObjectURL(blob);
     const link = document.createElement('a');
     link.href = url;
-    link.download = `地址列表_${new Date().toISOString().split('T')[0]}.csv`;
+    link.download = `CSV-${new Date().toISOString().split('T')[0]}.csv`;
     link.click();
     URL.revokeObjectURL(url);
     
@@ -139,7 +139,7 @@ export function exportToJSON() {
     const url = URL.createObjectURL(blob);
     const link = document.createElement('a');
     link.href = url;
-    link.download = `地址列表_${new Date().toISOString().split('T')[0]}.json`;
+    link.download = `JSON-${new Date().toISOString().split('T')[0]}.json`;
     link.click();
     URL.revokeObjectURL(url);