diff --git a/src/components/GlobalHeader/NoticeIconView.js b/src/components/GlobalHeader/NoticeIconView.js
index 02a8c322eb7b5c72a002c2a59f722658bc3309f3..6d3b3b0a90451b095d0b60e83e1172a74976dd62 100644
--- a/src/components/GlobalHeader/NoticeIconView.js
+++ b/src/components/GlobalHeader/NoticeIconView.js
@@ -97,7 +97,8 @@ class NoticeIconView extends Component {
           <div className={styles.content}>
             <div className={styles['content-top']}>
               <a onClick={() => this.handlerMointer(message, true)}>
-                {messageContent.alarmDevice}
+                {messageContent.title}
+
               </a>
               <span
                 title="鐐瑰嚮鏍囦负宸茶"
diff --git a/src/components/GlobalHeader/index.less b/src/components/GlobalHeader/index.less
index 96916093731e97f9a0389c61f77aecc0dda86528..0a98461f7c3371f5cb2018d7a71f970ed35295d3 100644
--- a/src/components/GlobalHeader/index.less
+++ b/src/components/GlobalHeader/index.less
@@ -265,7 +265,7 @@
           text-overflow: ellipsis;
           overflow: hidden;
           white-space: nowrap;
-          width: 60%;
+          width: 80%;
         }
         span {
           width: 18px;