diff --git a/README.es.md b/README.es.md
index 472adb60..dc20fa42 100644
--- a/README.es.md
+++ b/README.es.md
@@ -72,7 +72,13 @@ Entendiendo y aprendiendo esto pudiera ayudarle con su proyecto.
 
 Sea un patrocinante y coloque su logo en nuestro LEEME en GitHub con un enlace directo a su sitio web. [[Se un Patrocinante]](https://www.patreon.com/panjiachen)
 
-<a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Plantilla de Dashboard de administración hecha con Vue, React y Angular.</p>
+### Akveo
+<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Get Java backend for Vue admin with 20% discount for 39$ use coupon code SWB0RAZPZR1M
+</p>
+
+### Flatlogic
+
+<a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Admin Dashboard Templates made with Vue, React and Angular.</p>
 
 ## Características
 
diff --git a/README.ja.md b/README.ja.md
index 28ed674c..3bc3ce8b 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -69,6 +69,12 @@
 
 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor]](https://www.patreon.com/panjiachen)
 
+### Akveo
+<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Get Java backend for Vue admin with 20% discount for 39$ use coupon code SWB0RAZPZR1M
+</p>
+
+### Flatlogic
+
 <a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Admin Dashboard Templates made with Vue, React and Angular.</p>
 
 ## 機能一覧
diff --git a/README.md b/README.md
index 5067b8d3..08845c00 100644
--- a/README.md
+++ b/README.md
@@ -72,6 +72,12 @@ Understanding and learning this knowledge in advance will greatly help the use o
 
 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor]](https://www.patreon.com/panjiachen)
 
+### Akveo
+<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Get Java backend for Vue admin with 20% discount for 39$ use coupon code SWB0RAZPZR1M
+</p>
+
+### Flatlogic
+
 <a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Admin Dashboard Templates made with Vue, React and Angular.</p>
 
 ## Features
diff --git a/README.zh-CN.md b/README.zh-CN.md
index d429b91e..0777bc22 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -87,8 +87,14 @@
 
 Become a sponsor and get your logo on our README on GitHub with a link to your site. [[Become a sponsor]](https://www.patreon.com/panjiachen)
 
+### Akveo
+<a href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=github_banner"><img width="500px" src="https://raw.githubusercontent.com/PanJiaChen/vue-element-admin-site/master/docs/.vuepress/public/images/vue-java-banner.png" /></a><p>Java 后端整合，可以使用优惠码：SWB0RAZPZR1M，获得20%的价格优化</p>
+
+### Flatlogic
+
 <a href="https://flatlogic.com/admin-dashboards?from=vue-element-admin"><img width="150px" src="https://wpimg.wallstcn.com/9c0b719b-5551-4c1e-b776-63994632d94a.png" /></a><p>Admin Dashboard Templates made with Vue, React and Angular.</p>
 
+
 ## 功能
 
 ```
diff --git a/src/components/Tinymce/index.vue b/src/components/Tinymce/index.vue
index 0cd4e9cd..cb6b91c7 100644
--- a/src/components/Tinymce/index.vue
+++ b/src/components/Tinymce/index.vue
@@ -204,10 +204,7 @@ export default {
       window.tinymce.get(this.tinymceId).getContent()
     },
     imageSuccessCBK(arr) {
-      const _this = this
-      arr.forEach(v => {
-        window.tinymce.get(_this.tinymceId).insertContent(`<img class="wscnph" src="${v.url}" >`)
-      })
+      arr.forEach(v => window.tinymce.get(this.tinymceId).insertContent(`<img class="wscnph" src="${v.url}" >`))
     }
   }
 }
diff --git a/src/utils/permission.js b/src/utils/permission.js
index 221d3842..8e2bbada 100644
--- a/src/utils/permission.js
+++ b/src/utils/permission.js
@@ -13,11 +13,7 @@ export default function checkPermission(value) {
     const hasPermission = roles.some(role => {
       return permissionRoles.includes(role)
     })
-
-    if (!hasPermission) {
-      return false
-    }
-    return true
+    return hasPermission
   } else {
     console.error(`need roles! Like v-permission="['admin','editor']"`)
     return false
diff --git a/src/views/dashboard/admin/components/BoxCard.vue b/src/views/dashboard/admin/components/BoxCard.vue
index 4bd0532d..1ec1d378 100644
--- a/src/views/dashboard/admin/components/BoxCard.vue
+++ b/src/views/dashboard/admin/components/BoxCard.vue
@@ -15,7 +15,7 @@
         <el-progress :percentage="18" />
       </div>
       <div class="progress-item">
-        <span>Css</span>
+        <span>CSS</span>
         <el-progress :percentage="12" />
       </div>
       <div class="progress-item">
diff --git a/src/views/documentation/index.vue b/src/views/documentation/index.vue
index d3f77468..09f5951b 100644
--- a/src/views/documentation/index.vue
+++ b/src/views/documentation/index.vue
@@ -1,5 +1,6 @@
 <template>
   <div class="app-container documentation-container">
+    <a class="document-btn" target="_blank" href="https://store.akveo.com/products/vue-java-admin-dashboard-spring?utm_campaign=akveo_store-Vue-Vue_demo%2Fgithub&utm_source=vue_admin&utm_medium=referral&utm_content=demo_English_button">Java backend integration</a>
     <a class="document-btn" target="_blank" href="https://panjiachen.github.io/vue-element-admin-site/">Documentation</a>
     <a class="document-btn" target="_blank" href="https://github.com/PanJiaChen/vue-element-admin/">Github Repository</a>
     <a class="document-btn" target="_blank" href="https://panjiachen.gitee.io/vue-element-admin-site/zh/">国内文档</a>
@@ -37,7 +38,7 @@ export default {
   margin: 50px;
   display: flex;
   flex-wrap: wrap;
-  justify-content: space-evenly;
+  justify-content: flex-start;
 
   .document-btn {
     flex-shrink: 0;
@@ -46,8 +47,8 @@ export default {
     background: black;
     color: white;
     height: 60px;
-    width: 200px;
-    margin-bottom: 16px;
+    padding: 0 16px;
+    margin: 16px;
     line-height: 60px;
     font-size: 20px;
     text-align: center;