diff --git a/.env.production b/.env.production
index 80c8103..8994f69 100644
--- a/.env.production
+++ b/.env.production
@@ -2,5 +2,5 @@
 ENV = 'production'
 
 # base api
-VUE_APP_BASE_API = '/prod-api'
+VUE_APP_BASE_API = ''
 
diff --git a/src/assets/logo-mini.png b/src/assets/logo-mini.png
index 0bfa80b..b11594d 100644
Binary files a/src/assets/logo-mini.png and b/src/assets/logo-mini.png differ
diff --git a/src/assets/logo.png b/src/assets/logo.png
index 39f79bc..56be49c 100644
Binary files a/src/assets/logo.png and b/src/assets/logo.png differ
diff --git a/src/settings.js b/src/settings.js
index e1f6b14..e337d30 100644
--- a/src/settings.js
+++ b/src/settings.js
@@ -1,6 +1,6 @@
 module.exports = {
 
-  title: '乐益预约系统',
+  title: '“中共苏州独立支部旧址”预约系统',
 
   /**
    * @type {boolean} true | false
diff --git a/src/styles/variables.scss b/src/styles/variables.scss
index fdda1be..2365536 100644
--- a/src/styles/variables.scss
+++ b/src/styles/variables.scss
@@ -4,13 +4,13 @@ $menuActiveText:#c69845;
 $subMenuActiveText:#c69845; //https://github.com/ElemeFE/element/issues/12951
 
 $menuBg:#ffffff;//#304156
-$menuHover:#e0f2ff;
-$menuActiveBg:#e72a24;
+$menuHover:#ea3223;
+$menuActiveBg:#ea3223;
 
 
 $subMenuBg:#ffffff;//#1f2d3d
-$subMenuHover:#edf6ff;
-$submenuActiveBg:#e72a24;
+$subMenuHover:#ea3223;
+$submenuActiveBg:#ea3223;
 
 $sideBarWidth: 210px;
 $primaryColor: #c69845;
diff --git a/src/views/login/index.vue b/src/views/login/index.vue
index 8804e22..bddb6ab 100644
--- a/src/views/login/index.vue
+++ b/src/views/login/index.vue
@@ -4,7 +4,7 @@
       label-position="left">
 
       <div class="title-container">
-        <h3 class="title">乐益预约系统</h3>
+        <h3 class="title">“中共苏州独立支部旧址”预约系统</h3>
       </div>
 
       <el-form-item prop="username">
diff --git a/vue.config.js b/vue.config.js
index e70f17d..9a2688a 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -6,7 +6,7 @@ function resolve(dir) {
   return path.join(__dirname, dir)
 }
 
-const name = defaultSettings.title || '乐益预约系统' // page title
+const name = defaultSettings.title || '“中共苏州独立支部旧址”预约系统' // page title
 
 // If your port is set to 80,
 // use administrator privileges to execute the command line.