diff --git a/README-zh.md b/README-zh.md
index dbb84089..102eeceb 100644
--- a/README-zh.md
+++ b/README-zh.md
@@ -1,10 +1,13 @@
 # Crawlab
 
 ![](https://img.shields.io/badge/版本-v0.2.1-blue.svg)
+<a href="https://github.com/tikazyq/crawlab/blob/master/LICENSE" target="_blank">
+    <img src="https://img.shields.io/badge/License-BSD-blue.svg">
+</a>
 
 基于Celery的爬虫分布式爬虫管理平台，支持多种编程语言以及多种爬虫框架.
 
-[查看演示 Demo](http://139.129.230.98:8080)
+[查看演示 Demo](http://114.67.75.98:8080)
 
 [English Documentation](https://github.com/tikazyq/crawlab/blob/master/README.md)
 
diff --git a/README.md b/README.md
index e3581571..4c6729c1 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,13 @@
 # Crawlab
 
 ![](https://img.shields.io/badge/version-v0.2.1-blue.svg)
+<a href="https://github.com/tikazyq/crawlab/blob/master/LICENSE" target="_blank">
+    <img src="https://img.shields.io/badge/License-BSD-blue.svg">
+</a>
 
 Celery-based web crawler admin platform for managing distributed web spiders regardless of languages and frameworks. 
 
-[Demo](http://139.129.230.98:8080)
+[Demo](http://114.67.75.98:8080)
 
 [中文文档](https://github.com/tikazyq/crawlab/blob/master/README-zh.md)
 
diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 2a86e532..975a627f 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -29,9 +29,9 @@ export default {
       localStorage.setItem('useStats', value)
       document.querySelector('.el-message__closeBtn').click()
       if (value === 1) {
-        _hmt.push(['_trackPageview', '/allow_stats'])
+        window._hmt.push(['_trackPageview', '/allow_stats'])
       } else {
-        _hmt.push(['_trackPageview', '/disallow_stats'])
+        window._hmt.push(['_trackPageview', '/disallow_stats'])
       }
     }
 
@@ -42,11 +42,11 @@ export default {
         dangerouslyUseHTMLString: true,
         showClose: true,
         duration: 0,
-        message: this.$t('<p>Do you allow us to collect some statistics to improve Crawlab?</p>' +
+        message: '<p>' + this.$t('Do you allow us to collect some statistics to improve Crawlab?') + '</p>' +
           '<div style="text-align: center;margin-top: 10px;">' +
           '<button class="message-btn" onclick="setUseStats(1)">' + this.$t('Yes') + '</button>' +
           '<button class="message-btn" onclick="setUseStats(0)">' + this.$t('No') + '</button>' +
-          '</div>')
+          '</div>'
       })
     }
   }
@@ -98,6 +98,7 @@ export default {
     font-size: 12px;
     border-radius: 4px;
     cursor: pointer;
+    border: 1px solid #909399;
   }
 
   .message-btn:hover {
diff --git a/frontend/src/i18n/zh.js b/frontend/src/i18n/zh.js
index 9af096c9..35d7eaf8 100644
--- a/frontend/src/i18n/zh.js
+++ b/frontend/src/i18n/zh.js
@@ -194,6 +194,10 @@ export default {
   User: '用户',
   Logout: '退出登录',
 
+  // 选择
+  'Yes': '是',
+  'No': '否',
+
   // 弹出框
   Notification: '提示',
   'Are you sure to delete this node?': '你确定要删除该节点?',
@@ -201,5 +205,6 @@ export default {
   'Node info has been saved successfully': '节点信息已成功保存',
   'Are you sure to deploy this spider?': '你确定要部署该爬虫?',
   'Are you sure to delete this spider?': '你确定要删除该爬虫?',
-  'Spider info has been saved successfully': '爬虫信息已成功保存'
+  'Spider info has been saved successfully': '爬虫信息已成功保存',
+  'Do you allow us to collect some statistics to improve Crawlab?': '您允许我们收集统计数据以更好地优化Crawlab？'
 }