diff --git a/Web12306/js/ui/chat/chatframe.js b/Web12306/js/ui/chat/chatframe.js
index b78713f..d9ad7ba 100644
--- a/Web12306/js/ui/chat/chatframe.js
+++ b/Web12306/js/ui/chat/chatframe.js
@@ -76,7 +76,7 @@
 	(function ui() {
 		$("#chat_float_tip").click(showServerList);
 	})();
-
+	servernode.loadServers();
 	setTimeout(function() {
 		servernode.loadServers();
 	}, 1000 * 60 * 11);
diff --git a/Web12306/js/ui/ui-sysnotice.js b/Web12306/js/ui/ui-sysnotice.js
index fb9fc60..b7d740c 100644
--- a/Web12306/js/ui/ui-sysnotice.js
+++ b/Web12306/js/ui/ui-sysnotice.js
@@ -40,7 +40,7 @@
 			$("#index-tip-body").find(".order-num").html("0").hide();
 			//取最新的几条通知
 			var shownNotice = _.first(savedNotice.items, data.sysNoticeMaxShowCount);
-			if (!shownNotice.length) {
+			if (!shownNotice || !shownNotice.length) {
 				shownNotice = [{ title: "暂时没有系统公告" }];
 			}
 			$(".search-tips-container").html(noticeTemplate(shownNotice));