career video tree

src/views/career/plan/detail.vue

@@ -6,7 +6,7 @@
           <span>CONTACT</span>
           <span>章节目录</span>
         </div>
-        <div class="aside_content" v-if="false">
+        <div class="aside_content">
           <el-tree ref="treeBox" :data="contentData" :props="defaultProps" :highlight-current="true" :default-expanded-keys="expandId" :default-checked-keys="childrenId" node-key="id" @node-click="treeNodeClick"></el-tree>
         </div>
       </el-aside>