diff --git a/src/App.vue b/src/App.vue
index f1656d76f9fdb13a8ec87d0fb87e9b4bdefee263..d6141cadce46a5243ac706086b061b4c303956f9 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -10,7 +10,7 @@ const counter = ref<number>(1);
 <template>
   <header>
     <img alt="Vue logo" class="logo" src="./assets/logo.svg" width="125" height="125" />
-    <h1>{{ counter }}</h1>e
+    <h1>{{ counter }}</h1>TypeScript 声明文件中，使用了import之后，无法找到声明的类 e
     <Counter :counter="counter"/>
     <div class="wrapper">
       <HelloWorld msg="You did it!" />