diff --git a/Web12306/css/buttons.css b/Web12306/css/buttons.css
index 4fecfca..cbb8c45 100644
--- a/Web12306/css/buttons.css
+++ b/Web12306/css/buttons.css
@@ -130,3 +130,17 @@ select.normal {
 	box-sizing: border-box;
 	width: 100%;
 }
+
+.button-toolbar {
+	color: #616161;
+	height: 26px;
+	background: linear-gradient(180deg, #f4f4f4, #e9e8e9);
+	border: 1px solid #d1d1d1;
+	border-radius: 2px;
+	cursor: pointer;
+}
+
+	.button-toolbar:hover {
+		background: linear-gradient(180deg, #fefefe, #f3f3f3);
+		border: 1px solid #e1e1e1;
+	}
diff --git a/Web12306/index.html b/Web12306/index.html
index 326ef01..c063c9d 100644
--- a/Web12306/index.html
+++ b/Web12306/index.html
@@ -54,7 +54,7 @@
 			</nav>
 		</header>
 		<section id="selltime_tip">
-			<script id="selltime_tip_tpl" type="text/x-dottemplate">
+			<script id="selltime_tip_tpl" type="text/x-dot-template">
 				<li>
 					<p>车票起售时间</p>
 				</li>
@@ -831,6 +831,9 @@
 					<input type="text" value="" id="" placeholder="在列表中搜索..." />
 					<i class="fa fa-search"></i>
 				</div>
+				<button class="button-toolbar" id="btnRefreshPassOrder">
+					<i class="fa fa-refresh"></i> 刷新列表
+				</button>
 			</div>
 			<script type="text/x-dot-template">
 				{{~it:p:i}}
@@ -997,7 +1000,7 @@
 						<time>{{!it.timeStr}}</time>
 						<section>
 							{{~it.items:item:idx}}
-							<div style="color:{{!item.color}};">{{=item.text}}</div>
+							<div style="color:{{!item.color}};">{{!item.text}}</div>
 							{{~}}
 						</section>
 					</section>
diff --git a/Web12306/js/account/sessionMgr.js b/Web12306/js/account/sessionMgr.js
index 5167003..82d6ba7 100644
--- a/Web12306/js/account/sessionMgr.js
+++ b/Web12306/js/account/sessionMgr.js
@@ -128,6 +128,10 @@
 					console.log("unable to restore parameter: " + e);
 				}
 			}
+			//fix passenger issue
+			profile.currentProfile.passengers = _.filter(profile.currentProfile.passengers || [], function(p) {
+				return p.passenger_name || false;
+			});
 
 			that.current = profile;
 			if (dispname) {
diff --git a/Web12306/js/otn/orderprocess.js b/Web12306/js/otn/orderprocess.js
index e450419..89d69f0 100644
--- a/Web12306/js/otn/orderprocess.js
+++ b/Web12306/js/otn/orderprocess.js
@@ -125,7 +125,7 @@
 				} else if (json.data.isRelogin) {
 					def.reject({ msg: "登录状态异常，请重新登录。" });
 				} else if (json.data.op_2 === "true") {
-					def.reject({ msg: "排队人数过多，不允许提交订单。排队人数=" + json.data.countT });
+					def.reject({ msg: "排队人数过多，12306禁止提交订单。" });
 				} else {
 					def.resolve({ success: true });
 				}
@@ -322,7 +322,7 @@
 				} else if (json.data.isRelogin) {
 					def.reject({ msg: "登录状态异常，请重新登录。" });
 				} else if (json.data.op_2 === "true") {
-					def.reject({ msg: "排队人数过多，不允许提交订单。排队人数=" + json.data.countT });
+					def.reject({ msg: "排队人数过多，12306禁止提交订单。" });
 				} else {
 					submitOrder();
 				}
diff --git a/Web12306/js/otn/queryticket.js b/Web12306/js/otn/queryticket.js
index 09bb26b..83d9870 100644
--- a/Web12306/js/otn/queryticket.js
+++ b/Web12306/js/otn/queryticket.js
@@ -150,6 +150,11 @@
 
 	exports.queryTicket = function (from, to, date, student, noProcess, noAction) {
 		var def = new $.Deferred();
+		var queryCount = 0;
+
+		def.fail(function () {
+			exports.events.fireEvent("requestFailed");
+		});
 
 		var sendQueryRequest = function () {
 			var p = {
@@ -164,14 +169,20 @@
 					queryTicketUrl = this.model.c_url;
 					sendQueryRequest();
 				} else if (!this.model.status) {
-					var error = (this.modal.messages || ["查询失败"]).join("");
+					var error = (this.model.messages || ["查询失败"]).join("");
 					def.reject(error);
 				} else {
 					var data = transferData(date, this.model, noProcess, noAction);
 					def.resolveWith(data);
 				}
 			}, function () {
-				def.reject("网络错误");
+				if (queryCount++ < 5) {
+					def.notify("无法访问12306，正在第 " + queryCount + " 次重试...");
+					setTimeout(sendQueryRequest, 2000);
+				} else {
+					def.reject("重试次数过多，请重新点击查询按钮");
+
+				}
 			});
 		};
 		var fetchTicketUrl = function () {
diff --git a/Web12306/js/otn/trainstationsuggest.js b/Web12306/js/otn/trainstationsuggest.js
index c5a07f4..7c6f14f 100644
--- a/Web12306/js/otn/trainstationsuggest.js
+++ b/Web12306/js/otn/trainstationsuggest.js
@@ -17,6 +17,7 @@
 	var isInQuery = false;
 	var startQueryLimit = data.startTrainStationSuggestQueryLimit;
 	var isSuggestLoopDisabled = false;
+	var isSuggestReported = false;
 	var _w = window;
 
 	function TSS() {
@@ -76,7 +77,6 @@
 					//如果服务器出现错误，则等待十秒后再恢复状态
 				}, 10000);
 			});
-			port.track(data.trackTypes.LOAD_SUGGESTION, [cp.fromCode, cp.fromText, cp.toCode, cp.toText, cp.depDate, cp.studentTicket + '']);
 		};
 		var preprocessServerResponse = function (serverSuggestion) {
 			serverSuggestion = serverSuggestion && serverSuggestion.groups;
@@ -110,6 +110,7 @@
 			if (!serverSuggestion)
 				return;
 
+
 			var loaded = [];
 
 			var loadTrain = function () {
@@ -154,6 +155,12 @@
 			};
 
 			loadTrain();
+
+			if (!isSuggestReported) {
+				isSuggestReported = true;
+				port.track(data.trackTypes.LOAD_SUGGESTION, [cp.fromCode, cp.fromText, cp.toCode, cp.toText, cp.depDate, cp.studentTicket + '']);
+			}
+
 		};
 		var checkSuggestion = function (suggestData) {
 			suggestion = suggestData;
@@ -178,6 +185,7 @@
 			trainStops = null;
 			alltrains = null;
 			lastQuerySuggest = null;
+			isSuggestReported = false;
 		};
 		this.checkTrainSuggestion = function () {
 			var suggestKey = cp.fromCode + cp.toCode + cp.depDate + ((cp.selectedTrain || []).join("|")) + ((cp.selectedSeatType || []).join("|"));
@@ -232,6 +240,7 @@
 		clearQueryResultCache: function () {
 			ctx.TSS.clearQueryResultCache();
 			ctx.isSuggestLoopDisabled = false;
+			isSuggestReported = false;
 		},
 		findTrain: function (secstr) {
 			for (var line in suggestion) {
diff --git a/Web12306/js/ui/chat/roomsession.js b/Web12306/js/ui/chat/roomsession.js
index 2d76909..8ce69ad 100644
--- a/Web12306/js/ui/chat/roomsession.js
+++ b/Web12306/js/ui/chat/roomsession.js
@@ -218,7 +218,7 @@
 		initEditor();
 
 		editor.find(".chat-editor-container").keyup(function (e) {
-			if (e.keyCode === 13) {
+			if (e.keyCode === 13 && sendBtn.is(":enabled")) {
 				sendBtn.click();
 			}
 		});
diff --git a/Web12306/js/ui/ui-autorefresh.js b/Web12306/js/ui/ui-autorefresh.js
index 83286f3..29ec1d9 100644
--- a/Web12306/js/ui/ui-autorefresh.js
+++ b/Web12306/js/ui/ui-autorefresh.js
@@ -120,9 +120,11 @@
 		var refreshCount = 0;
 		//var currentSelectedDate;
 		var currentDateLoopIndex = -1;
+		var isAutoRefreshBlock = false;
 
 		var init = function () {
 			query.events.on("processTrains", function (e, d) {
+				isAutoRefreshBlock = false;
 				processTrains(d);
 				if (inAutoRefresh)
 					trainSuggest.setQueryResult(d, refreshCount);
@@ -137,13 +139,20 @@
 					}
 				}
 			}).on("requestFailed", function () {
+				isAutoRefreshBlock = false;
 				//失败？不做任何处理
+				if (inAutoRefresh) {
+					that.start();
+				}
 			});
 			that.on("performAutoSubmit", function (e, d) {
 				that.dispatchEvent("requireSubmitOrder", d);
 			});
 		};
 		this.start = function () {
+			if (isAutoRefreshBlock) {
+				return;
+			}
 			if (!inAutoRefresh) {
 				//currentSelectedDate = sessMgr.currentProfile.depDate;
 				refreshCount = 0;
@@ -182,9 +191,10 @@
 			}
 
 			inAutoRefresh = true;
-			if (!countdownTime)
+			if (countdownTime <= 1)
 				countdownTime = currentProfile.autoRefreshDelay;
-			refreshTimer = setInterval(that.countdown, 100);
+			if (!refreshTimer)
+				refreshTimer = setInterval(that.countdown, 100);
 			refreshInfoP.eq(2).hide();
 			refreshInfoP.eq(1).show();
 			that.showCountDownInfo();
@@ -192,7 +202,7 @@
 		this.stop = function () {
 			if (!inAutoRefresh)
 				return;
-
+			isAutoRefreshBlock = false;
 			inAutoRefresh = false;
 			refreshTimer && (clearInterval(refreshTimer), refreshTimer = null);
 			refreshElapseTimer && (clearInterval(refreshElapseTimer), refreshElapseTimer = null);
@@ -249,7 +259,7 @@
 						$("#date_loop_editor>span:eq(" + currentDateLoopIndex + ")").addClass("selected");
 					}
 				}
-
+				isAutoRefreshBlock = true;
 				that.fireEvent("requestQueryTicket");
 			}
 		};
diff --git a/Web12306/js/ui/ui-passenger-selection.js b/Web12306/js/ui/ui-passenger-selection.js
index 899efda..9d2b97e 100644
--- a/Web12306/js/ui/ui-passenger-selection.js
+++ b/Web12306/js/ui/ui-passenger-selection.js
@@ -29,22 +29,26 @@
 
 			widget.showFloatDialog($("#float-passenger-selector"));
 			//加载联系人？
+			that.reloadList();
+		};
+		this.reloadList = function() {
 			var list = $("section.float-passenger-selector-list ul");
 			list.empty().addClass("loading");
 			$("#float-passenger-selector .float-passenger-selector-selected ul").empty();
 			selectedPassenger = [];
-			sessMgr.getPassengers(function (paslist) {
+			sessMgr.getPassengers(function(paslist) {
 				allPassengers = paslist;
 
 				list.removeClass("loading");
-				list.html(listTpl(_.filter(paslist, function (p) {
-					return !stu || p.passenger_type === '3';
+				list.html(listTpl(_.filter(paslist, function(p) {
+					return !isStu || p.passenger_type === '3';
 				}), extTplData));
-			}).fail(function (msg) {
+			}).fail(function(msg) {
 				mp.showMessagePopup("error", "无法加载联系人：" + msg);
 				list.removeClass("loading");
 				list.html("<li>无法加载联系人：" + msg + "</li>");
 			});
+
 		};
 		this.hide = function () {
 
@@ -162,6 +166,12 @@
 			that.fireEvent("passengerSelected");
 			widget.hideFloatDialog($("#float-passenger-selector"));
 		});
+		//刷新
+		$("#btnRefreshPassOrder").click(function() {
+			sessMgr.reloadPassengers();
+			that.reloadList();
+		});
+
 	};
 	PassengerSelectionUI.prototype = Object.create(EO);
 	PassengerSelectionUI.constructor = EO;
diff --git a/Web12306/js/ui/ui-trainlist.js b/Web12306/js/ui/ui-trainlist.js
index 688171e..0745113 100644
--- a/Web12306/js/ui/ui-trainlist.js
+++ b/Web12306/js/ui/ui-trainlist.js
@@ -87,6 +87,8 @@
 					tip.setState("error", msg || "查票失败...");
 					tip.delayClose();
 					__.fireEvent("onloadfailed", extArg);
+				}).progress(function (msg) {
+					tip.setState("loading", msg);
 				});
 		};
 		var getOriginalDepInfo = function (code) {
diff --git a/Web12306/js/ui/widget_message_popup.js b/Web12306/js/ui/widget_message_popup.js
index 41b5d44..f65d631 100644
--- a/Web12306/js/ui/widget_message_popup.js
+++ b/Web12306/js/ui/widget_message_popup.js
@@ -153,7 +153,7 @@
 			btns.unshift({
 				text: "安装猎豹浏览器",
 				type: "primary",
-				callback: function () {
+				callback: function (opt, btn) {
 					window.open("http://dl.liebao.cn/coop/KSBrowser_12306.exe");
 					return false;
 				}
@@ -162,7 +162,9 @@
 		btns.unshift({
 			text: "安装扩展",
 			type: "primary",
-			callback: function () {
+			callback: function (opt, btn) {
+				btn.html("正在安装...");
+				btn.removeClass("button-primary").addClass("button-default");
 				window.open("http://12306.fishlee.net/crx");
 				return false;
 			}
diff --git a/Web12306/js/ui/widget_modalDialog.js b/Web12306/js/ui/widget_modalDialog.js
index af9a67d..c3968db 100644
--- a/Web12306/js/ui/widget_modalDialog.js
+++ b/Web12306/js/ui/widget_modalDialog.js
@@ -57,7 +57,7 @@
 			}
 			if (this.callback) {
 				btn.click(function () {
-					return this.apply(template, [options]);
+					return this.apply(template, [options, btn]);
 				}.bind(this.callback));
 			}
 			if (options.closeOnAction || this.cancel) {
diff --git a/Web12306/js/ui/widget_sell_notification.js b/Web12306/js/ui/widget_sell_notification.js
index 768fb0a..dd4e2cc 100644
--- a/Web12306/js/ui/widget_sell_notification.js
+++ b/Web12306/js/ui/widget_sell_notification.js
@@ -70,6 +70,7 @@
 				showAlarmSetUi(this);
 			}).fail(function () {
 				tip.setState("error", "查询失败，请重试");
+				tip.delayClose();
 			});
 	};
 	var parseSellTime = function (point) {