diff --git a/src/components/swiper-banner.vue b/src/components/swiper-banner.vue
index 22e8529..8edb782 100644
--- a/src/components/swiper-banner.vue
+++ b/src/components/swiper-banner.vue
@@ -12,7 +12,7 @@
       next-margin	="15px">
       <block v-for="(item, index) in swiperList" :key="index">
         <swiper-item>
-            <div class="for-padding" @click="goToInfo(item.id)">
+            <div class="for-padding" @click="goToInfo(item)">
               <img v-if="item.thumb" :class="{'active': activeIndex === index}"  :src="item.thumb" class="slide-image"/>
               <!-- <span v-if="item.title" class="slide-msg">{{item.title}}</span> :mode="activeIndex === index ? 'widthFix' : ''" -->
             </div>
@@ -48,8 +48,8 @@ export default {
       console.log(e.mp.detail.current)
       this.activeIndex = e.mp.detail.current
     },
-    goToInfo (id) {
-      this.$emit('navigateTo', id)
+    goToInfo (course) {
+      this.$emit('navigateTo', course)
     }
   }
 }
diff --git a/src/pages/searchCourse/index.vue b/src/pages/searchCourse/index.vue
index 7d6bf89..818c215 100644
--- a/src/pages/searchCourse/index.vue
+++ b/src/pages/searchCourse/index.vue
@@ -15,6 +15,7 @@
       <p class="title">相关课程</p>
       <course-card  v-for="(item, index) in courseList" :key="index" @goVideoList="goVideoList" :course="item"></course-card>
     </div>
+    <div class="course-list" v-if="noneCourse">暂无相关课程</div>
   </div>
 </template>
 
@@ -32,7 +33,8 @@ export default {
     return {
       keywords: '',
       hots: ['react.js', 'go', '小程序', 'php', 'vue.js', 'python', '人工智能', '区块链'],
-      courseList: []
+      courseList: [],
+      noneCourse: false
     }
   },
   computed: {
@@ -67,6 +69,7 @@ export default {
     _getCourseList (data) {
       this.$http.course.getCourseList(data).then(res => {
         this.courseList = res.data
+        this.noneCourse = !(res.data.length > 0)
       })
     }
   },
diff --git a/src/pages/tabBar/course/index.vue b/src/pages/tabBar/course/index.vue
index 9b5c6e0..0129373 100644
--- a/src/pages/tabBar/course/index.vue
+++ b/src/pages/tabBar/course/index.vue
@@ -1,7 +1,7 @@
 <template>
   <div class="course">
     <div class="search-input" @click="goSearchCoure">请输入课程名称</div>
-    <swiper-banner :swiperList="courseList" :key="imgKey"></swiper-banner>
+    <swiper-banner :swiperList="courseList" :key="imgKey" @navigateTo="goVideoList"></swiper-banner>
     <h1 class="couse-title">课程推荐</h1>
     <div class="card-list" v-if="hasMounted">
       <div class="" v-if="courseList && courseList.length > 0">
diff --git a/src/pages/video/index.vue b/src/pages/video/index.vue
index 77b1d8c..3a0f920 100644
--- a/src/pages/video/index.vue
+++ b/src/pages/video/index.vue
@@ -16,9 +16,14 @@
           <div class="introduction">
             <p class="introduction-title">
               <span class="introduction-title__name">{{videoInfo.title}}</span>
-              <span class="introduction-title__num">播放次数：{{videoInfo.view_num || viewNum}}</span>
+              <span class="introduction-title__num">
+                <p>播放次数：{{videoInfo.view_num || viewNum}}</p>
+              </span>
+            </p>
+            <p class="introduction-lable c-red">
+              简介
+              <span class="introduction-title__num" style="float: right;">发布时间：{{videoInfo.published_format}}</span>
             </p>
-            <p class="introduction-lable c-red">简介</p>
             <p class="introduction-description" v-html="videoInfo.short_description"></p>            
             <p class="introduction-lable c-red">详细介绍</p>
             <p class="introduction-description" v-html="videoInfo.description"></p>
@@ -134,6 +139,7 @@ export default {
     _getVideosInfo (data, id) {
       this.$http.video.getVideosInfo(data, id).then(res => {
         this.videoInfo = res.data
+        this.videoInfo.published_format = formatTime(res.data.published_at, true)
       })
     },
     // 视频播放地址