diff --git a/src/store/modules/multipleTab.ts b/src/store/modules/multipleTab.ts
index c84ad964..2fd67361 100644
--- a/src/store/modules/multipleTab.ts
+++ b/src/store/modules/multipleTab.ts
@@ -134,7 +134,7 @@ export const useMultipleTabStore = defineStore({
       // Existing pages, do not add tabs repeatedly
       const tabHasExits = this.tabList.some((tab, index) => {
         updateIndex = index;
-        return (tab.fullPath || tab.path) === (fullPath || path);
+        return decodeURIComponent(tab.fullPath || tab.path) === decodeURIComponent(fullPath || path);
       });
 
       // If the tab already exists, perform the update operation