diff --git a/pages/news/index.vue b/pages/news/index.vue
index 77e1fb0..e4de18e 100644
--- a/pages/news/index.vue
+++ b/pages/news/index.vue
@@ -59,7 +59,7 @@
           v-for="(item, index) in messageList"
           :right-options="options"
           :key="index"
-          @click="deleteItem($event, index)"
+          @click="deleteItem($event, item)"
       >
         <view class="message-item" @click="handleItemClick(item)">
           <view class="item-icon-wrap">
@@ -171,7 +171,15 @@ export default {
     },
     clearUnread() {
       // 全部已读
-      this.$modal.showToast('模块建设中~')
+      uni.showModal({
+        title: '操作提示',
+        content: `确认全部已读？`,
+        cancelText: '取消',
+        confirmText: '确定',
+        success: (res) => {
+
+        }
+      })
       console.log('清除未读：当前页面全部已读')
     },
     openSetting() {
@@ -209,8 +217,17 @@ export default {
         this.$tab.navigateTo('/pages/news/subpages/deviceCenter/index');
       }
     },
-    deleteItem(event, index) {
-      this.$modal.showToast('敬请期待~，删除当前消息')
+    deleteItem(event, item) {
+      // 删除当条消息
+      uni.showModal({
+        title: '操作提示',
+        content: `确认删除${item.title}？`,
+        cancelText: '取消',
+        confirmText: '确定',
+        success: (res) => {
+
+        }
+      })
     },
     // 打开窗口
     showDrawer(e) {
diff --git a/pages/news/subpages/sysNotice/index.vue b/pages/news/subpages/sysNotice/index.vue
index e9afcfb..a9878bd 100644
--- a/pages/news/subpages/sysNotice/index.vue
+++ b/pages/news/subpages/sysNotice/index.vue
@@ -195,6 +195,7 @@ export default {
     }
   },
   onShow() {
+    // 系统通知按照最新时间升序排序
     this.noticeList = this.contentList.filter(item =>
         item.isRead===0);
   },