diff --git a/src/lang/en.js b/src/lang/en.js
index ef4548e7..e2bfbbd7 100644
--- a/src/lang/en.js
+++ b/src/lang/en.js
@@ -101,7 +101,7 @@ export default {
   },
   components: {
     documentation: 'Documentation',
-    tinymceTips: 'Rich text editor is a core part of management system, but at the same time is a place with lots of problems. In the process of selecting rich texts, I also walked a lot of detours. The common rich text editors in the market are basically used, and the finally chose Tinymce. See documentation for more detailed rich text editor comparisons and introductions.',
+    tinymceTips: 'Rich text is a core feature of the management backend, but at the same time it is a place with lots of pits. In the process of selecting rich texts, I also took a lot of detours. The common rich texts on the market have been basically used, and I finally chose Tinymce. See the more detailed rich text comparison and introduction.',
     dropzoneTips: 'Because my business has special needs, and has to upload images to qiniu, so instead of a third party, I chose encapsulate it by myself. It is very simple, you can see the detail code in @/components/Dropzone.',
     stickyTips: 'when the page is scrolled to the preset position will be sticky on the top.',
     backToTopTips1: 'When the page is scrolled to the specified position, the Back to Top button appears in the lower right corner',
diff --git a/src/views/components-demo/avatarUpload.vue b/src/views/components-demo/avatarUpload.vue
index c40ef4a4..ae6d939f 100644
--- a/src/views/components-demo/avatarUpload.vue
+++ b/src/views/components-demo/avatarUpload.vue
@@ -2,7 +2,7 @@
   <div class="components-container">
     <code>This is based on
       <a class="link-type" href="//github.com/dai-siki/vue-image-crop-upload"> vue-image-crop-upload</a>.
-      {{ $t('components.imageUploadTips') }}
+      Since I was using only the vue@1 version, and it is not compatible with mockjs at the moment, I modified it myself, and if you are going to use it, it is better to use official version.
     </code>
 
     <pan-thumb :image="image" />
diff --git a/src/views/components-demo/backToTop.vue b/src/views/components-demo/backToTop.vue
index 1404f574..93337834 100644
--- a/src/views/components-demo/backToTop.vue
+++ b/src/views/components-demo/backToTop.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="components-container">
-    <code>{{ $t('components.backToTopTips1') }}</code>
-    <code>{{ $t('components.backToTopTips2') }}</code>
+    <code>When the page is scrolled to the specified position, the Back to Top button appears in the lower right corner</code>
+    <code>You can customize the style of the button, show / hide, height of appearance, height of the return. If you need a text prompt, you can use element-ui el-tooltip elements externally</code>
     <div class="placeholder-container">
       <div>placeholder</div>
       <div>placeholder</div>
diff --git a/src/views/components-demo/dropzone.vue b/src/views/components-demo/dropzone.vue
index 62e9fdad..77e1ae59 100644
--- a/src/views/components-demo/dropzone.vue
+++ b/src/views/components-demo/dropzone.vue
@@ -2,7 +2,7 @@
   <div class="components-container">
     <code>
       Based on <a class="link-type" href="https://github.com/rowanwins/vue-dropzone"> dropzone </a>.
-      {{ $t('components.dropzoneTips') }}
+      Because my business has special needs, and has to upload images to qiniu, so instead of a third party, I chose encapsulate it by myself. It is very simple, you can see the detail code in @/components/Dropzone.
     </code>
     <div class="editor-container">
       <dropzone id="myVueDropzone" url="https://httpbin.org/post" @dropzone-removedFile="dropzoneR" @dropzone-success="dropzoneS" />
diff --git a/src/views/components-demo/sticky.vue b/src/views/components-demo/sticky.vue
index b1e6c89e..a447c9de 100644
--- a/src/views/components-demo/sticky.vue
+++ b/src/views/components-demo/sticky.vue
@@ -37,7 +37,7 @@
     </sticky>
 
     <div class="components-container">
-      <code>Sticky header, {{ $t('components.stickyTips') }}</code>
+      <code>Sticky header, When the page is scrolled to the preset position will be sticky on the top.</code>
       <div>placeholder</div>
       <div>placeholder</div>
       <div>placeholder</div>
diff --git a/src/views/components-demo/tinymce.vue b/src/views/components-demo/tinymce.vue
index e1d72d1f..e07bbca6 100644
--- a/src/views/components-demo/tinymce.vue
+++ b/src/views/components-demo/tinymce.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="components-container">
     <code>
-      {{ $t('components.tinymceTips') }}
+      Rich text is a core feature of the management backend, but at the same time it is a place with lots of pits. In the process of selecting rich texts, I also took a lot of detours. The common rich texts on the market have been basically used, and I finally chose Tinymce. See the more detailed rich text comparison and introduction.
       <a target="_blank" class="link-type" href="https://panjiachen.github.io/vue-element-admin-site/component/rich-editor.html"> {{ $t('components.documentation') }}</a>
     </code>
     <div>