diff --git a/meitu/css/main.css b/meitu/css/main.css
index d17f204..bec99a8 100644
--- a/meitu/css/main.css
+++ b/meitu/css/main.css
@@ -198,7 +198,7 @@ html body {
 	position: absolute;
 	top: 60px;
 	left: 60px;
-	width: 200px;
+	right: 55px;
 	height: 240px;
 	z-index: 10012;
 	background-color: #FFF;
@@ -228,17 +228,16 @@ html body {
 
 .speed_data{
 	clear: both;
-	width:200px;
+	width:100%;
 	height:70px;
 	color:#999999;
-	padding:5px;
 }
 .speed_data>div{
 	height:20px;
 }
 
 .speed_data>div>div{
-	width: 80px;
+	width: 50%;
 }
 
 .speed_title_strong{
@@ -247,6 +246,10 @@ html body {
 	font-style: italic;
 }
 
+.speed_center{
+	width:100px;margin-left:auto;margin-right:auto;
+}
+
 
 /*-----------------router----------------------------**/
 
diff --git a/meitu/index.html b/meitu/index.html
index a27a3c9..c986879 100644
--- a/meitu/index.html
+++ b/meitu/index.html
@@ -108,32 +108,44 @@
 			<div class="speed_data">
 				<div>
 					<div class="fl">
-						<span>时速:</span>
-						<span class="speed_title_strong">50km/h</span>
+						<div class="speed_center">
+							<span>时速:</span>
+							<span class="speed_title_strong">50km/h</span>
+						</div>
 					</div>
 					<div class="fl">
-						<span>时长:</span>
-						<span class="speed_title_strong">50km/h</span>
+						<div class="speed_center">
+							<span>时长:</span>
+							<span class="speed_title_strong">50km/h</span>
+						</div>
 					</div>
 				</div>
 				<div>
 					<div class="fl">
-						<span>到达:</span>
-						<span class="speed_title_strong">18:56</span>
+						<div class="speed_center">
+							<span>到达:</span>
+							<span class="speed_title_strong">18:56</span>
+						</div>
 					</div>
 					<div class="fl">
-						<span>距离:</span>
-						<span class="speed_title_strong">245km</span>
+						<div class="speed_center">
+							<span>距离:</span>
+							<span class="speed_title_strong">245km</span>
+						</div>
 					</div>
 				</div>
 				<div>
-					<span>模拟车速:</span><span>50,000 km/h</span>
+					<div style="margin-left:5px;width:160px;">
+						<span>模拟车速:</span><span>50,000 km/h</span>
+					</div>
 				</div>
 				<div>
-					<i class="fa fa-map-marker" style="color:#E82D00;"></i>
-					<span>
-        					安徽省安庆市望江县长岭镇农信社1001号
-        				</span>
+					<div style="margin-left:5px;width:100%;">
+						<i class="fa fa-map-marker" style="color:#E82D00;"></i>
+						<span>
+	        					安徽省安庆市望江县长岭镇农信社1001号
+	        				</span>
+					</div>
 				</div>
 			</div>
 			<div>