diff --git a/src/views/portal/course/Detail.vue b/src/views/portal/course/Detail.vue
index a973cb70..ab952179 100644
--- a/src/views/portal/course/Detail.vue
+++ b/src/views/portal/course/Detail.vue
@@ -70,7 +70,7 @@
                     <div>
                       <div class="content"><img src="@/assets/images/icon/remark-iocn.png" alt="" srcset="">目标人群：<div class="content-text">{{courseInfo.forUsers}}</div></div>
                       <div class="content"><img src="@/assets/images/icon/remark-iocn.png" alt="" srcset="">课程价值：<div class="content-text">{{courseInfo.value}}</div></div>
-                      <div class="content"><img src="@/assets/images/icon/remark-iocn.png" alt="" srcset="">详细介绍：<div class="content-text"  v-html="courseInfo.overview"></div></div>
+                      <div class="content"><img src="@/assets/images/icon/remark-iocn.png" alt="" srcset="">详细介绍：<div class="content-text"  v-html="courseInfo.summary"></div></div>
                     </div>
                   </el-tab-pane>
                   <el-tab-pane label="大纲" name="second">