diff --git a/src/utils/sist.js b/src/utils/sist.js
index 638ef11..ab61a3b 100644
--- a/src/utils/sist.js
+++ b/src/utils/sist.js
@@ -15,7 +15,6 @@ export function setThis(that) {
 export function getParentNode(id) {
   try {
     let menuList = JSON.parse(sessionStorage.getItem("menu"));
-    console.log(menuList,"menuList")
     for (let menu of menuList) {
       for (let child of menu.children) {
         if (id == child.encodeId) {
diff --git a/src/views/content/components/Introduction.vue b/src/views/content/components/Introduction.vue
index 039e0ec..568e67f 100644
--- a/src/views/content/components/Introduction.vue
+++ b/src/views/content/components/Introduction.vue
@@ -3,8 +3,8 @@
     <el-row>
       <el-col>
         <div class="context">
-          <div v-if="value" class="title">{{ value.title }}</div>
-          <div v-if="value" class="text" v-html="value.content"></div>
+          <div v-if="introductionData" class="title">{{ introductionData.title }}</div>
+          <div v-if="introductionData" class="text" v-html="introductionData.content"></div>
         </div>
       </el-col>
     </el-row>
@@ -29,7 +29,7 @@ export default {
     }
   },
   watch:{
-    value(val){
+    introduction(val){
       this.introductionData = val
     }
   },
diff --git a/src/views/content/index.vue b/src/views/content/index.vue
index 5cba822..890f047 100644
--- a/src/views/content/index.vue
+++ b/src/views/content/index.vue
@@ -24,7 +24,7 @@
           <div class="left_lab" ref="lab">
             <div class="lab" v-if="navList">
               <div v-for="(nav,index) in navList" class="lab_div">
-                <div v-if="index === showIndex" class="lab_list lab_select" @click="navClick(nav,index)">
+                <div v-if="index === showIndex&& nav" class="lab_list lab_select" @click="navClick(nav,index)">
                   <div class="lab_img">
                     <img src="@/assets/school_profile/eji_icon_xz.png" alt="">
                   </div>
@@ -32,7 +32,7 @@
                     {{ nav.title }}
                   </div>
                 </div>
-                <div v-if="index !== showIndex" class="lab_list" @click="navClick(nav,index)">
+                <div v-if="index !== showIndex&& nav" class="lab_list" @click="navClick(nav,index)">
                   <div class="lab_img">
                     <img src="@/assets/school_profile/eji_icon_xz.png" alt="">
                   </div>
@@ -235,7 +235,7 @@ export default {
         this.$refs.lab.style.height = this.navList.length * 8 + 10 + 'rem'
       } catch (e) {
       }
-      if (this.secondId == id) {
+      if (this.secondId == id && this.navList) {
         for (let i = 0; i < this.navList.length; i++) {
           if (this.navId == this.navList[i].encodeId) {
             this.showIndex = i
@@ -253,6 +253,7 @@ export default {
     this.secondId = this.$route.params && this.$route.params.secondId;
     this.navId = this.$route.params && this.$route.params.navId;
     this.type = this.$route.query && this.$route.query.type
+    console.log(this.type,"this.type")
     setTimeout(() => {
       this.getNav()
     }, 200);
@@ -310,34 +311,60 @@ export default {
     /**
      * 获得节点信息
      */
-    getNodes() {
+    async  getNodes() {
       this.navList = []
-      getNode({id: this.secondId}).then(res => {
-        this.navList = res.data
-        try {
-          setTimeout(() => {
-            this.$refs.lab.style.height = this.navList.length * 8 + 10 + 'rem'
-          }, 100);
-        } catch (e) {
-          console.log(e)
+      // await getNode({id: this.secondId}).then(res => {
+      //   this.navList = res.data
+      //   try {
+      //     setTimeout(() => {
+      //       this.$refs.lab.style.height = this.navList.length * 8 + 10 + 'rem'
+      //     }, 100);
+      //   } catch (e) {
+      //     console.log(e)
+      //   }
+      //   // if (!this.navList){
+      //   //   return
+      //   // }
+      //   for (let i = 0; i < this.navList.length; i++) {
+      //     if (this.navId == this.navList[i].encodeId) {
+      //       this.showIndex = i
+      //     }
+      //   }
+      //   let arcId = this.$route.query && this.$route.query.id
+      //   if (arcId != undefined) {
+      //     this.getContext(arcId)
+      //   } else {
+      //     console.log("测试,我被触发了!")
+      //     if (this.navId == undefined) {
+      //       this.getContent(this.navList[0])
+      //     } else {
+      //       this.getContent(this.navList[this.showIndex])
+      //     }
+      //   }
+      // })
+      let res =  await getNode({id: this.secondId})
+      // todo 延时异步问题
+      this.$refs.lab.style.height = res.data.length * 8 + 10 + 'rem'
+      this.navList = res.data
+      // if (!this.navList){
+      //   return
+      // }
+      for (let i = 0; i < this.navList.length; i++) {
+        if (this.navId == this.navList[i].encodeId) {
+          this.showIndex = i
         }
-        for (let i = 0; i < this.navList.length; i++) {
-          if (this.navId == this.navList[i].encodeId) {
-            this.showIndex = i
-          }
-        }
-        let arcId = this.$route.query && this.$route.query.id
-        if (arcId != undefined) {
-          this.getContext(arcId)
+      }
+      let arcId = this.$route.query && this.$route.query.id
+      if (arcId != undefined) {
+        this.getContext(arcId)
+      } else {
+        console.log("测试,我被触发了!")
+        if (this.navId == undefined) {
+          this.getContent(this.navList[0])
         } else {
-          console.log("测试,我被触发了!")
-          if (this.navId == undefined) {
-            this.getContent(this.navList[0])
-          } else {
-            this.getContent(this.navList[this.showIndex])
-          }
+          this.getContent(this.navList[this.showIndex])
         }
-      })
+      }
     },
     /**
      * 获取三级菜单
@@ -345,6 +372,10 @@ export default {
      */
     getContent(menu) {
       console.log("getContent内部,menu:", menu)
+      console.log(menu)
+      if (menu == undefined){
+        return
+      }
       this.type = menu.type
       this.contextData = null
       this.bgImage = menu.link
diff --git a/src/views/mobile/index.vue b/src/views/mobile/index.vue
index 6ff8af4..385919f 100644
--- a/src/views/mobile/index.vue
+++ b/src/views/mobile/index.vue
@@ -110,6 +110,7 @@ export default {
         this.getContext(arcId)
       } else {
         this.menuData = getParentNode(this.navId)
+        console.log(this.menuData,"menuData")
         this.getContent(this.menuData.three)
       }
     }
@@ -125,6 +126,7 @@ export default {
   },
   methods: {
     init(){
+      console.log(this.navId)
       this.menuData = getParentNode(this.navId)
       crumbs(this.secondId).then(res => {
         this.crumbs = res.data
@@ -148,6 +150,7 @@ export default {
       if (arcId != undefined) {
         this.getContext(arcId)
       } else {
+        console.log(this.menuData,"menuData")
         this.getContent(this.menuData.three)
       }
     },
@@ -161,7 +164,7 @@ export default {
     },
     getContent(menu) {
       console.log(menu)
-      //let menu = this.menuData.three
+      // let menu = this.menuData.three
       this.type = menu.type
       this.contextData = null
       this.bgImage = menu.link