diff --git a/public/favicon.ico b/public/favicon.ico
index 0ccdd32..be7684d 100644
Binary files a/public/favicon.ico and b/public/favicon.ico differ
diff --git a/public/index.html b/public/index.html
index ceb3973..ce329d3 100644
--- a/public/index.html
+++ b/public/index.html
@@ -5,7 +5,7 @@
   <meta charset="utf-8">
   <meta http-equiv="X-UA-Compatible" content="IE=edge">
   <meta name="viewport" content="width=device-width,initial-scale=1.0">
-  <link rel="icon" href="<%= BASE_URL %>favicon.ico">
+  <link rel="icon" href="<%= BASE_URL %>title.ico">
   <title>
     <%= htmlWebpackPlugin.options.title %>
   </title>
diff --git a/public/title.ico b/public/title.ico
new file mode 100644
index 0000000..be7684d
Binary files /dev/null and b/public/title.ico differ
diff --git a/src/router/index.js b/src/router/index.js
index 3259471..6e9da70 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -151,7 +151,7 @@ router.beforeEach((to, from, next) => {
   // to到哪里取 from 从哪里来 next 放行
   const token = local.get('token_sd')
   if (to.meta.title) { // 修改总标题
-    document.title = '肉牛溯源系统' + '-' + to.meta.title // routes数组中--meta是关键
+    document.title = '基芯农育种' + '-' + to.meta.title // routes数组中--meta是关键
   }
   if (token) { // ok
     next()
diff --git a/src/views/layout/left-menu.vue b/src/views/layout/left-menu.vue
index 604204f..0b55816 100644
--- a/src/views/layout/left-menu.vue
+++ b/src/views/layout/left-menu.vue
@@ -88,7 +88,7 @@ export default {
     return {
       activeIndex: '/',
       isCollapse: false,
-      system_name: '肉牛溯源系统',
+      system_name: '基芯农育种',
       logo: '',
       index: 0,
       menuList: [], // 菜单权限列表