diff --git a/src/styles/index.scss b/src/styles/index.scss
index 3a08658..165c90b 100644
--- a/src/styles/index.scss
+++ b/src/styles/index.scss
@@ -132,6 +132,6 @@ a:hover {
     height: 32px;
     width: 135px;
     display: block;
-    margin: 0 auto;
+    //margin: 0 auto;
   }
 }
diff --git a/src/utils/request.js b/src/utils/request.js
index 327a32a..9339366 100644
--- a/src/utils/request.js
+++ b/src/utils/request.js
@@ -45,9 +45,16 @@ service.interceptors.response.use(
     try {
       code = error.response.data.status
     } catch (e) {
-      if (error.toString().indexOf('timeout')) {
+      if (error.toString().indexOf('Error: timeout') !== -1) {
         Notification.error({
-          title: '请求超时',
+          title: '请求超时，请重试',
+          duration: 2500
+        })
+        return Promise.reject(error)
+      }
+      if (error.toString().indexOf('Error: Network Error') !== -1) {
+        Notification.error({
+          title: '网络错误，请联系网站管理员恢复',
           duration: 2500
         })
         return Promise.reject(error)