去掉公告等

src/views/education/item-manager.vue

@@ -162,12 +162,12 @@
               type="primary"
               size="small"
             >屏蔽</el-button>
-            <el-button
+            <!-- <el-button
               @click="addOrModifyNotice(scope.row, 0)"
               v-show="showButton(scope.row, 0)"
               type="primary"
               size="small"
-            >公告</el-button>
+            >公告</el-button> -->
           </template>
         </el-table-column>
         <div slot="empty">