diff --git a/admin-hanhai-vue/.env b/admin-hanhai-vue/.env
index 15710b5..2b81c1d 100644
--- a/admin-hanhai-vue/.env
+++ b/admin-hanhai-vue/.env
@@ -1,5 +1,5 @@
 NODE_ENV=production
-VUE_APP_PLATFORM_NAME=铝材交易后台管理系统
+VUE_APP_PLATFORM_NAME=工种平台后台管理系统
 # 开启单点登录
 VUE_APP_SSO=false
 # 开启微应用模式
diff --git a/admin-hanhai-vue/public/index.html b/admin-hanhai-vue/public/index.html
index 931da2a..953387d 100644
--- a/admin-hanhai-vue/public/index.html
+++ b/admin-hanhai-vue/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">
-  <title>铝材交易后台管理系统</title>
+  <title>工种平台后台管理系统</title>
   <link rel="icon" href="<%= BASE_URL %>logo.png">
   <script src="<%= BASE_URL %>cdn/babel-polyfill/polyfill_7_2_5.js"></script>
   <style>
@@ -249,7 +249,7 @@
     <div id="loader"></div>
     <div class="loader-section section-left"></div>
     <div class="loader-section section-right"></div>
-    <div class="load_title">正在加载 铝材交易后台管理系统,请耐心等待
+    <div class="load_title">正在加载 工种平台后台管理系统,请耐心等待
 
     </div>
   </div>
diff --git a/admin-hanhai-vue/src/components/layouts/TabLayout.vue b/admin-hanhai-vue/src/components/layouts/TabLayout.vue
index 5691596..30239af 100644
--- a/admin-hanhai-vue/src/components/layouts/TabLayout.vue
+++ b/admin-hanhai-vue/src/components/layouts/TabLayout.vue
@@ -177,7 +177,7 @@
 
       // update-begin-author:sunjianlei date:20200120 for: 动态更改页面标题
       changeTitle(title) {
-        let projectTitle = "铝材交易后台管理系统"
+        let projectTitle = "工种平台后台管理系统"
         // 首页特殊处理
         if (this.$route.path === indexKey) {
           document.title = projectTitle
diff --git a/admin-hanhai-vue/src/components/layouts/UserLayout.vue b/admin-hanhai-vue/src/components/layouts/UserLayout.vue
index a22574f..a80c8f4 100644
--- a/admin-hanhai-vue/src/components/layouts/UserLayout.vue
+++ b/admin-hanhai-vue/src/components/layouts/UserLayout.vue
@@ -5,7 +5,7 @@
         <div class="header">
           <a href="/">
             <img src="~@/assets/logo.png" class="logo" alt="logo">
-            <span class="title">铝材交易</span>
+            <span class="title">工种平台</span>
           </a>
         </div>
 <!--        <div class="desc">-->
diff --git a/admin-hanhai-vue/src/components/page/GlobalHeader.vue b/admin-hanhai-vue/src/components/page/GlobalHeader.vue
index 5a8f1ff..2ed1888 100644
--- a/admin-hanhai-vue/src/components/page/GlobalHeader.vue
+++ b/admin-hanhai-vue/src/components/page/GlobalHeader.vue
@@ -17,8 +17,8 @@
         :type="collapsed ? 'menu-unfold' : 'menu-fold'"
         @click="toggle"/>
 
-      <span v-if="device === 'desktop'">欢迎进入 铝材交易后台管理系统</span>
-      <span v-else>铝材交易后台管理系统</span>
+      <span v-if="device === 'desktop'">欢迎进入 工种平台后台管理系统</span>
+      <span v-else>工种平台后台管理系统</span>
 
       <user-menu :theme="theme"/>
     </div>
diff --git a/admin-hanhai-vue/src/components/tools/Logo.vue b/admin-hanhai-vue/src/components/tools/Logo.vue
index 8e8600f..072dbb3 100644
--- a/admin-hanhai-vue/src/components/tools/Logo.vue
+++ b/admin-hanhai-vue/src/components/tools/Logo.vue
@@ -21,7 +21,7 @@
     props: {
       title: {
         type: String,
-        default: '铝材交易',
+        default: '工种平台',
         required: false
       },
       showTitle: {