diff --git a/packages/fineui/src/core/func/alias.js b/packages/fineui/src/core/func/alias.js
index c2ddbb28f..fc0eaa772 100644
--- a/packages/fineui/src/core/func/alias.js
+++ b/packages/fineui/src/core/func/alias.js
@@ -637,7 +637,7 @@ export const getEncodeURL = function(urlTemplate, param) {
 
 export const encodeURIComponent = function(url) {
     const specialCharsMap = getSpecialCharsMap();
-    url = url || "";
+    url = url ?? "";
     url = replaceAll(`${url}`, keys(specialCharsMap || []).join("|"), str => {
         switch (str) {
             case "\\":