diff --git a/src/views/components/tinymce2/index.vue b/src/views/components/tinymce2/index.vue
index 287c20a9d..8f7f561d6 100644
--- a/src/views/components/tinymce2/index.vue
+++ b/src/views/components/tinymce2/index.vue
@@ -213,6 +213,7 @@ export default {
 </script>
 
 <style lang="scss">
+// 避免选择字体等下拉框被遮挡
 .tox-tinymce-aux {
   z-index: 5000 !important;
 }