diff --git a/application/admin/view/history/index.html b/application/admin/view/history/index.html
index 8754be8..433f01a 100644
--- a/application/admin/view/history/index.html
+++ b/application/admin/view/history/index.html
@@ -17,6 +17,7 @@
                         <a href="javascript:;" class="btn btn-success btn-sumchart" title="{:__('Sum Chart')}"><i class="fa fa-line-chart"></i> {:__('Sum Chart')}</a>
                         <a href="javascript:;" class="btn btn-warning btn-consecutive" title="{:__('Consecutive')}"><i class="fa fa-link"></i> {:__('Consecutive')}</a>
                         <a href="javascript:;" class="btn btn-default btn-tailnums" title="{:__('Tail Numbers')}"><i class="fa fa-list-ol"></i> {:__('Tail Numbers')}</a>
+                        <a href="javascript:;" class="btn btn-danger btn-specialhotcold" title="{:__('Special Hot/Cold')}"><i class="fa fa-fire"></i> 特码冷热</a>
 <!--                        <a href="javascript:;" class="btn btn-success btn-dashboard" title="{:__('Dashboard')}"><i class="fa fa-tachometer"></i> {:__('Dashboard')}</a>-->
 <!--                        <a href="javascript:;" class="btn btn-success btn-add {:$auth->check('history/add')?'':'hide'}" title="{:__('Add')}" ><i class="fa fa-plus"></i> {:__('Add')}</a>-->
                     </div>