overview时间

@@ -51,9 +51,10 @@
 
                 <div class="dataModle2">
                     <p>较上周同期</p>
-                    <h2 class="middle" v-show="rankChange == 0"><i>↑</i><b>{{rankChange}}</b>个名次</h2>
                     <h2 class="up" v-show="rankChange > 0"><i>↑</i><b>{{rankChange}}</b>个名次</h2>
+                    <h2 class="middle" v-show="rankChange == 0"><i>--</i><b>{{rankChange}}</b>个名次</h2>
                     <h2 class="down" v-show="rankChange < 0"><i>↓</i><b>{{-rankChange}}</b>个名次</h2>
+                    <h2 v-show="!rankChange">个名次</h2>
                 </div>
             </div>
             <div class="clearfix"></div>
@@ -138,7 +139,7 @@
                     var rs = response.data;
                     self.buyNumbers = rs.data.buyNumbers;
                     self.orderAmount = rs.data.orderAmount;
-                    self.overViewUpdateTime = rs.data.hour;
+                    self.overViewUpdateTime = rs.data.hour.substring(0,5);
                 }, function (response) {
                     var rs = response.data;
                     console.log(rs.message);