diff --git a/app/views/trainings/enroll.html.erb b/app/views/trainings/enroll.html.erb
index cfb970bf..64adf83c 100644
--- a/app/views/trainings/enroll.html.erb
+++ b/app/views/trainings/enroll.html.erb
@@ -304,6 +304,7 @@
       <li class="clearfix infoBar">
         <span class="left_tag fl">手机号码</span>
         <input type="text" class="right_input" placeholder="请输入手机号" id="userphone"
+               onblur="window.scroll(0, 0)"
                name="phone"
                value="<%= @training.phone %>"/>
       </li>