diff --git a/.env.prodLocal b/.env.prodLocal
index 1853471..3f9cd03 100644
--- a/.env.prodLocal
+++ b/.env.prodLocal
@@ -2,7 +2,7 @@
 #开发环境
 NODE_ENV:"production"
 # 页面标题
-VUE_APP_TITLE = 汉邦唐消防训练基地
+VUE_APP_TITLE = 消防训练基地
 # 网关地址
 VUE_APP_GATEWAY_URL="/dev-api"
 # UE4服务地址
diff --git a/.env.production b/.env.production
index 32ad392..7c8521a 100644
--- a/.env.production
+++ b/.env.production
@@ -2,7 +2,7 @@
 #开发环境
 NODE_ENV:"production"
 # 页面标题
-VUE_APP_TITLE = 汉邦唐消防训练基地
+VUE_APP_TITLE = 消防训练基地
 # 网关地址
 VUE_APP_GATEWAY_URL="/dev-api"
 # UE4服务地址
@@ -18,4 +18,4 @@ VUE_APP_REMOTES_URL="http://119.45.158.12/common/"
 # 当前应用部署地址
 VUE_APP_EXPOSES_URL=""
 # nginx路径
-PUB_PATH:'/trainingbase/'
\ No newline at end of file
+PUB_PATH:'/trainingbase/'
diff --git a/src/assets/img/1.png b/src/assets/img/1.png
new file mode 100644
index 0000000..be8d28e
Binary files /dev/null and b/src/assets/img/1.png differ
diff --git a/src/assets/img/2.png b/src/assets/img/2.png
new file mode 100644
index 0000000..ef22b6e
Binary files /dev/null and b/src/assets/img/2.png differ
diff --git a/src/assets/img/3.png b/src/assets/img/3.png
new file mode 100644
index 0000000..4724b97
Binary files /dev/null and b/src/assets/img/3.png differ
diff --git a/src/assets/img/logo.png b/src/assets/img/logo.png
index a79b44e..c3157bd 100644
Binary files a/src/assets/img/logo.png and b/src/assets/img/logo.png differ
diff --git a/src/components/header.component.vue b/src/components/header.component.vue
index 33e348d..c3b9b28 100644
--- a/src/components/header.component.vue
+++ b/src/components/header.component.vue
@@ -1,7 +1,7 @@
 <template>
 <div class="header-box">
     <div class="logo">
-      <img src="~@/assets/img/logo.png" alt="">
+      <img src="~@/assets/img/logo.png" height="24" alt="">
       <div>{{currentPage.label}}</div>
     </div>
     <div class="nav-box" :style="{width:currentPage.children.length<=5?currentPage.children.length*180+'px':5*180+'px'}" v-if="currentPage.children.length>1" @mouseenter="showArrow=true" @mouseleave="showArrow=false">
diff --git a/src/mock/nav.ts b/src/mock/nav.ts
index 21911c4..1b979a7 100644
--- a/src/mock/nav.ts
+++ b/src/mock/nav.ts
@@ -1,5 +1,5 @@
 export default [{
-    label: "汉邦唐消防训练基地",
+    label: "消防训练基地",
     value: "xf",
     children: [{
         label: "首页",
diff --git a/src/views/overview.component.html b/src/views/overview.component.html
index 3972773..5de1702 100644
--- a/src/views/overview.component.html
+++ b/src/views/overview.component.html
@@ -1,13 +1,13 @@
 <div class="overview-container">
 
-    <MapComponent v-show="!showLoading" id="map" @onLoaded="getMap" @onHandleChange="handleChange"></MapComponent>
-  <div v-show="showLoading" class="loading">
-      <div>
-          <img src="~@/assets/img/loading.png" alt="">
-          正在加载园区…
-      </div>
+<!--    <MapComponent v-show="!showLoading" id="map" @onLoaded="getMap" @onHandleChange="handleChange"></MapComponent>-->
+<!--  <div v-show="showLoading" class="loading">-->
+<!--      <div>-->
+<!--          <img src="~@/assets/img/loading.png" alt="">-->
+<!--          正在加载园区…-->
+<!--      </div>-->
 
-  </div>
+<!--  </div>-->
     <div class="bg-box left animate__animated">
         <div class="panel-container">
             <!-- 首页-->
diff --git a/src/views/overview.component.scss b/src/views/overview.component.scss
index 4e93bf3..172c921 100644
--- a/src/views/overview.component.scss
+++ b/src/views/overview.component.scss
@@ -20,6 +20,10 @@
   height: 100%;
   position: relative;
   overflow: hidden;
+  background: url("../assets/img/3.png");
+  background-size: 100%;
+  background-repeat: no-repeat;
+
 
   #map {
     width: 100%;