diff --git a/blog/src/router/index.js b/blog/src/router/index.js
index e94944b..7ceaccc 100644
--- a/blog/src/router/index.js
+++ b/blog/src/router/index.js
@@ -32,4 +32,8 @@ const router = createRouter({
   routes
 })
 
+router.afterEach(() => {
+  window.scrollTo(0, 0) // 切换路由之后滚动条始终在最顶部
+})
+
 export default router