diff --git a/src/bklesscode-page-demo.vue b/src/bklesscode-page-demo.vue
index 3a00bf1be1cc2200a9b98a0f8e6cc44f19dd85b0..cc5e93c2a23350856d36a76e3ce87737d0a22a5b 100644
--- a/src/bklesscode-page-demo.vue
+++ b/src/bklesscode-page-demo.vue
@@ -148,7 +148,7 @@
 <script src="//unpkg.com/element-ui/lib/index.js"></script>
 
     export default {
-        data () {
+        data () {M
             return {
                 breadCrumb83a41Slotdefault: [
                     { label: '首页', to: '/' },