diff --git a/examples/App.vue b/examples/App.vue
index c698f577..1e98589c 100644
--- a/examples/App.vue
+++ b/examples/App.vue
@@ -1,21 +1,14 @@
 <template>
   <div id="app">
-    <div class="header" v-if="showTools">
-      <b v-text="serveName"/>
-      <el-button type="text" @click="showTools=false">隐藏工具栏</el-button>
-      <el-button type="text" @click="handleLogin">点此登录</el-button>
-    </div>
-    <el-row class="fill" type="flex">
+    <header-nav v-if="showTools" :title="serveName">
+      <template #right>
+        <div @click="showTools=false">隐藏工具栏</div>
+        <div @click="handleLogin">点此登录</div>
+      </template>
+    </header-nav>
+    <el-row class="fill mar-t48" type="flex">
       <slider-nav v-if="showTools"/>
-      <el-tabs class="layout fill" type="card" :value="currentTab" @tab-click="handleTabClick"
-               @tab-remove="handleTabRemove">
-        <el-tab-pane label="默认页" class="layoutItem">
-          <ai-empty>欢迎使用村微产品库</ai-empty>
-        </el-tab-pane>
-        <el-tab-pane v-for="op in tabs" :key="op.name" :closable="op.name!='工作台'" :name="op.name" :label="op.label" lazy>
-          <router-view/>
-        </el-tab-pane>
-      </el-tabs>
+      <main-content class="fill"/>
     </el-row>
     <div v-if="dialog" class="sign-box">
       <ai-sign style="margin: auto" :instance="$axios" :action="{login}"
@@ -26,14 +19,14 @@
 </template>
 
 <script>
-import {mapState} from "vuex";
 import SliderNav from "./components/sliderNav";
+import MainContent from "./components/mainContent";
+import HeaderNav from "./components/headerNav";
 
 export default {
   name: 'app',
-  components: {SliderNav},
+  components: {HeaderNav, MainContent, SliderNav},
   computed: {
-    ...mapState(['apps']),
     serveName() {
       let names = {
         development: "村微产品库",
@@ -41,33 +34,17 @@ export default {
       }
       return names[process.env.NODE_ENV]
     },
-    selectedApp() {
-      return this.$route.matched.length > 0
-    },
     login() {
       let url = '/auth/oauth/token';
       /project\/sass/g.test(location.pathname) && (url += "?corpId=ww596787bb70f08288")
       return url
     },
-    currentTab() {
-      let {name, query, hash} = this.$route
-      return [name, query?.id, hash].join("")
-    }
-  },
-  watch: {
-    $route: {
-      immediate: true,
-      handler(v) {
-        this.getTabs(v)
-      }
-    },
   },
   data() {
     return {
       token: "",
       dialog: false,
       showTools: true,
-      tabs: []
     }
   },
   methods: {
@@ -96,37 +73,8 @@ export default {
         this.dialog = true
       })
     },
-    handleTabClick(tab) {
-      let to = {}, selectedTab = this.tabs.find(e => e.name == tab.name)
-      if (selectedTab) {
-        to = {...selectedTab, params: {tabclick: 1}}
-      } else {
-        let {name, query, hash} = tab
-        to = {name, query, hash, params: {tabclick: 1}}
-      }
-      this.$router.push({...to})
-    },
-    handleTabRemove(id = this.currentTab) {
-      let tabs = JSON.parse(JSON.stringify(this.tabs)),
-          index = tabs?.findIndex(e => id == e.name)
-      if (id == this.currentTab) {
-        let next = tabs?.[index + 1] || tabs?.[index - 1]
-        this.handleTabClick(next)
-      }
-      this.tabs.splice(index, 1)
-    },
-    getTabs() {
-      let {name, query, hash} = this.$route
-      let tab = this.tabs.find(e => e.name == this.currentTab)
-      if (tab) {
-      } else if (name) {
-        let menu = this.apps.find(e => e.name == name)
-        this.tabs.push({name, query, hash, label: menu?.label})
-      }
-    },
   },
   created() {
-    this.getTabs()
     this.token = localStorage.getItem("ui-token")
     if (this.token) this.getUserInfo()
     wx = jWeixin
@@ -147,6 +95,10 @@ html, body {
   margin: 0;
 }
 
+.mar-t48 {
+  margin-top: 48px;
+}
+
 #app {
   font-family: 'Avenir', Helvetica, Arial, sans-serif;
   -webkit-font-smoothing: antialiased;
@@ -173,46 +125,6 @@ html, body {
     list-style-type: none;
   }
 
-  .menu {
-    min-width: 200px;
-    flex-shrink: 0;
-    height: 100%;
-    border-right: solid 1px #e6e6e6;
-    background-color: #fff;
-
-    .el-scrollbar__view {
-      padding: 4px 8px;
-      display: flex;
-      flex-direction: column;
-    }
-
-    .el-menu {
-      border: none;
-      flex: 1;
-      min-height: 0;
-    }
-  }
-
-  & > .header {
-    text-align: start;
-    box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
-    height: 43px;
-    flex-shrink: 0;
-    display: flex;
-    align-items: center;
-    padding: 0 16px;
-    margin-bottom: 5px;
-
-    & > b {
-      flex: 1;
-      min-width: 0;
-    }
-
-    .el-input {
-      max-width: 25%;
-    }
-  }
-
   .sign-box {
     z-index: 99;
     margin: -10px;
@@ -223,90 +135,6 @@ html, body {
     height: 100%;
     background: rgba(0, 0, 0, 0.2);
   }
-
-
 }
 
-.layout {
-  flex: 1;
-  min-width: 0;
-  height: 100%;
-  background: #F5F6F9;
-  display: flex;
-  flex-direction: column;
-
-  & > .el-tabs__header {
-    margin-bottom: 0;
-    background: linear-gradient(180deg, #FCFCFC 0%, #E0E2E4 100%);
-    height: 40px;
-    display: flex;
-    align-items: flex-end;
-    border: none;
-
-    .el-tabs__nav {
-      border: none;
-    }
-
-    .el-tabs__item {
-      padding: 0 8px 0 12px;
-      text-align: left;
-      min-width: 130px;
-      height: 36px;
-      line-height: 36px;
-      border: none;
-      color: #555;
-      font-size: 12px;
-
-      & + .el-tabs__item {
-        margin-left: 2px;
-      }
-
-      .el-icon-close {
-        float: right;
-        width: auto;
-        height: 100%;
-        line-height: 36px;
-        background: transparent;
-        font-size: 16px;
-        color: #89b;
-
-        &:hover {
-          color: #000;
-        }
-      }
-
-      &.is-active {
-        border: 1px solid #D8DCE3;
-        border-bottom: none;
-        border-radius: 4px 4px 0 0;
-        background: #F5F6F9;
-        color: #222;
-
-        &:after {
-          display: none;
-        }
-      }
-
-      &:after {
-        position: absolute;
-        right: 0;
-        content: " ";
-        width: 1px;
-        background: #D8DCE3;
-        height: 24px;
-        top: 50%;
-        transform: translateY(-50%);
-      }
-    }
-  }
-
-  .el-tabs__content {
-    flex: 1;
-    min-height: 0;
-
-    .el-tab-pane {
-      height: 100%;
-    }
-  }
-}
 </style>
diff --git a/examples/assets/nav_bg.png b/examples/assets/nav_bg.png
new file mode 100644
index 00000000..ae546ee3
Binary files /dev/null and b/examples/assets/nav_bg.png differ
diff --git a/examples/components/headerNav.vue b/examples/components/headerNav.vue
new file mode 100644
index 00000000..5c1c1aed
--- /dev/null
+++ b/examples/components/headerNav.vue
@@ -0,0 +1,271 @@
+<template>
+  <div class="headerNav">
+    <div style="position: relative">
+      <ai-icon type="logo" :icon="'iconcunwei'"/>
+      <ai-icon type="logo" :icon="'iconcunwei'" class="textShadow"/>
+    </div>
+    <span class="headerTitle">{{ title }}<div class="textShadow" v-html="title"/></span>
+    <el-row type="flex" align="middle" class="toolbar">
+      <slot v-if="$slots.right" name="right"/>
+    </el-row>
+    <el-dropdown @visible-change="v=>isClick=v" @command="doMenu" class="rightDropdown">
+      <el-row type="flex" align="middle">
+        <el-avatar :src="user.info.avatar">
+          {{ user.info.name.slice(-2) }}
+        </el-avatar>
+        <span>{{ [user.info.name, user.info.roleName].join(" - ") }}</span>
+        <i :class="dropdownIcon"/>
+      </el-row>
+      <el-dropdown-menu>
+        <el-dropdown-item command="user">用户中心</el-dropdown-item>
+        <el-dropdown-item command="signOut">退出</el-dropdown-item>
+      </el-dropdown-menu>
+    </el-dropdown>
+  </div>
+</template>
+
+<script>
+import {mapState} from "vuex";
+
+export default {
+  name: 'headerNav',
+  props: {
+    title: {default: ""}
+  },
+  data() {
+    return {
+      isClick: false,
+      drawer: false,//抽屉
+      count: 0,
+      filesList: [],
+      fileName: '',
+      badgeNum: 0,
+      dvOptions: []
+    }
+  },
+  computed: {
+    ...mapState(['user']),
+    dropdownIcon() {
+      return this.isClick ? 'el-icon-caret-top' : 'el-icon-caret-bottom'
+    },
+  },
+  methods: {
+    // 获取最新的安卓、ios下载二维码
+    doMenu(comm) {
+      switch (comm) {
+        case 'signOut':
+          //登出
+          this.$confirm("是否要登出?", {type: "warning"}).then(() => {
+            this.$store.commit("SignOut")
+          }).catch(() => {
+          })
+          break;
+        case 'user':
+          this.$router.push({name: "个人中心"})
+          break;
+      }
+    },
+  }
+}
+</script>
+
+
+<style lang="scss" scoped>
+.headerNav {
+  display: flex;
+  align-items: center;
+  width: 100%;
+  background-image: url("../assets/nav_bg.png");
+  background-repeat: no-repeat;
+  background-size: 100% 48px;
+  position: fixed;
+  z-index: 99;
+  height: 48px;
+  padding-left: 24px;
+  box-sizing: border-box;
+  top: 0;
+  color: white;
+  font-size: 14px;
+
+  .AiIcon {
+    font-size: 38px;
+    width: auto;
+    height: auto;
+    background: linear-gradient(180deg, #FFFFFF 0%, #CCDBF6 100%);
+    -webkit-background-clip: text;
+    -webkit-text-fill-color: transparent;
+
+    &:hover {
+      color: white;
+    }
+  }
+
+  .headerTitle {
+    flex: 1;
+    min-width: 0;
+    font-size: 24px;
+    color: #FFF;
+    line-height: 28px;
+    background: linear-gradient(180deg, #FFFFFF 0%, #CCDBF6 100%);
+    -webkit-background-clip: text;
+    -webkit-text-fill-color: transparent;
+    font-weight: bold;
+    margin-left: 8px;
+    position: relative;
+  }
+
+  .textShadow {
+    position: absolute;
+    top: 0;
+    text-shadow: 0 2px 0 #384DC3;
+    color: transparent;
+    z-index: -1;
+  }
+
+  ::v-deep.toolbar {
+    gap: 12px;
+    margin-right: 32px;
+
+    & > div {
+      padding: 0 12px;
+
+      &:hover {
+        cursor: pointer;
+        color: rgba(#fff, .8);
+      }
+    }
+  }
+
+  .el-dropdown {
+    height: 48px;
+    line-height: 48px;
+    color: #fff;
+    padding: 0 12px;
+
+    &:hover {
+      background-color: rgba(46, 51, 68, .15);
+      color: white;
+    }
+  }
+
+  .el-image {
+    margin: 12px 0 12px 16px;
+  }
+
+
+  .rightDropdown {
+    font-size: 12px;
+    padding: 0 16px;
+    height: 48px;
+    background: rgba(#fff, .1);
+
+    .el-row {
+      gap: 4px;
+    }
+  }
+}
+
+::v-deep .downLoad_main {
+  width: 100%;
+  height: 100%;
+  padding: 16px;
+  box-sizing: border-box;
+
+  .search_top {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding-bottom: 8px;
+  }
+
+  .infinite-list {
+    width: 100%;
+    height: 100%;
+
+    .infinite-list-item {
+      width: 100%;
+      padding: 8px;
+      box-sizing: border-box;
+      background: rgba(255, 255, 255, 1);
+      border-radius: 4px;
+      border: 1px solid rgba(208, 212, 220, 1);
+      margin-bottom: 8px;
+      display: flex;
+      justify-content: space-between;
+
+      .left {
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        width: 30px;
+
+        .svg {
+          width: 24px;
+          height: 24px;
+          vertical-align: middle;
+        }
+      }
+
+      .middle {
+        flex: 1;
+
+        .fileName {
+          color: #333333;
+          font-size: 14px;
+        }
+
+        p:nth-child(2) {
+          color: #999999;
+          font-size: 12px;
+
+          span {
+            padding: 0 4px;
+          }
+
+          span:nth-child(2) {
+            border-right: solid 1px #999999;
+          }
+
+          span:nth-child(3) {
+            border-right: solid 1px #999999;
+          }
+        }
+      }
+
+      .right {
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        font-size: 12px;
+        width: 90px;
+        text-align: center;
+
+        span {
+          color: #999999;
+        }
+
+        i {
+          display: block;
+          width: 50px;
+          color: #5088FF;
+          font-size: 12px;
+          cursor: pointer;
+        }
+      }
+
+    }
+
+  }
+
+  ::-webkit-scrollbar {
+    width: 4px;
+    background-color: #eee;
+  }
+
+  ::-webkit-scrollbar-thumb {
+    background-color: #8888;
+
+  }
+}
+
+</style>
diff --git a/examples/components/mainContent.vue b/examples/components/mainContent.vue
new file mode 100644
index 00000000..820eabba
--- /dev/null
+++ b/examples/components/mainContent.vue
@@ -0,0 +1,162 @@
+<template>
+  <section class="mainContent">
+    <el-tabs class="layout" type="card" :value="currentTab" @tab-click="handleTabClick"
+             @tab-remove="handleTabRemove">
+      <el-tab-pane label="默认页" class="layoutItem">
+        <ai-empty>欢迎使用村微产品库</ai-empty>
+      </el-tab-pane>
+      <el-tab-pane v-for="op in tabs" :key="op.name" :closable="op.name!='工作台'" :name="op.name" :label="op.label" lazy>
+        <router-view/>
+      </el-tab-pane>
+    </el-tabs>
+  </section>
+</template>
+
+<script>
+import {mapState} from "vuex";
+
+export default {
+  name: "mainContent",
+  computed: {
+    ...mapState(['apps']),
+    currentTab() {
+      let {name, query, hash} = this.$route
+      return [name, query?.id, hash].join("")
+    }
+  },
+  data() {
+    return {
+      tabs: []
+    }
+  },
+  watch: {
+    $route: {
+      immediate: true,
+      handler(v) {
+        this.getTabs(v)
+      }
+    },
+  },
+  methods: {
+    handleTabClick(tab) {
+      let to = {}, selectedTab = this.tabs.find(e => e.name == tab.name)
+      if (selectedTab) {
+        to = {...selectedTab, params: {tabclick: 1}}
+      } else {
+        let {name, query, hash} = tab
+        to = {name, query, hash, params: {tabclick: 1}}
+      }
+      this.$router.push({...to})
+    },
+    handleTabRemove(id = this.currentTab) {
+      let tabs = JSON.parse(JSON.stringify(this.tabs)),
+          index = tabs?.findIndex(e => id == e.name)
+      if (id == this.currentTab) {
+        let next = tabs?.[index + 1] || tabs?.[index - 1]
+        this.handleTabClick(next)
+      }
+      this.tabs.splice(index, 1)
+    },
+    getTabs() {
+      let {name, query, hash} = this.$route
+      let tab = this.tabs.find(e => e.name == this.currentTab)
+      if (tab) {
+      } else if (name) {
+        let menu = this.apps.find(e => e.name == name)
+        this.tabs.push({name, query, hash, label: menu?.label})
+      }
+    },
+  },
+  created() {
+    this.getTabs()
+  }
+}
+</script>
+
+<style lang="scss" scoped>
+.mainContent {
+  height: 100%;
+  width: 100%;
+
+  ::v-deep.layout {
+    height: 100%;
+    background: #F5F6F9;
+    display: flex;
+    flex-direction: column;
+
+    & > .el-tabs__header {
+      margin-bottom: 0;
+      background: linear-gradient(180deg, #FCFCFC 0%, #E0E2E4 100%);
+      height: 40px;
+      display: flex;
+      align-items: flex-end;
+      border: none;
+
+      .el-tabs__nav {
+        border: none;
+      }
+
+      .el-tabs__item {
+        padding: 0 8px 0 12px;
+        text-align: left;
+        min-width: 130px;
+        height: 36px;
+        line-height: 36px;
+        border: none;
+        color: #555;
+        font-size: 12px;
+
+        & + .el-tabs__item {
+          margin-left: 2px;
+        }
+
+        .el-icon-close {
+          float: right;
+          width: auto;
+          height: 100%;
+          line-height: 36px;
+          background: transparent;
+          font-size: 16px;
+          color: #89b;
+
+          &:hover {
+            color: #000;
+          }
+        }
+
+        &.is-active {
+          border: 1px solid #D8DCE3;
+          border-bottom: none;
+          border-radius: 4px 4px 0 0;
+          background: #F5F6F9;
+          color: #222;
+
+          &:after {
+            display: none;
+          }
+        }
+
+        &:after {
+          position: absolute;
+          right: 0;
+          content: " ";
+          width: 1px;
+          background: #D8DCE3;
+          height: 24px;
+          top: 50%;
+          transform: translateY(-50%);
+        }
+      }
+    }
+
+    .el-tabs__content {
+      flex: 1;
+      min-height: 0;
+
+      .el-tab-pane {
+        height: 100%;
+      }
+    }
+  }
+}
+</style>