去掉测试数据

@@ -43,7 +43,7 @@
       <!--</view>-->
       <checkbox-group class="check-box" bindchange="chooseChildren">
         <label class="checkbox" wx:for="{{student_list}}" wx:for-item="i" wx:key="index">
-          <view class="name {{i.checked?'change-color':''}}">{{i.name}}{{i.checked}}</view>
+          <view class="name {{i.checked?'change-color':''}}">{{i.name}}</view>
           <checkbox value="{{index}}" checked="{{i.checked}}" id="{{i.id}}" name="student_id" class="checkbox"/>
         </label>
       </checkbox-group>