diff --git a/app/views/layouts/_new_feedback.html.erb b/app/views/layouts/_new_feedback.html.erb
index db90c47c4..ee8575a3c 100644
--- a/app/views/layouts/_new_feedback.html.erb
+++ b/app/views/layouts/_new_feedback.html.erb
@@ -15,7 +15,7 @@
               <%= f.text_area :subject, :id=>"subject", :class => "opnionText mb5", :placeholder => l(:label_feedback_tips) %>
               <%= f.hidden_field :content,:id => 'hidden', :required => true , :value => l(:label_feedback_value) %>
               <span class="c_grey fl ml10">还能输入<span id="textCount" class="c_orange">50</span>个字符</span>
-              <a href="javascript:void(0);" class="linkBlue f14 fr mr10" style="height:21px;" id="" onclick="f_submit();">
+              <a href="javascript:void(0);" class="linkBlue f12 fr mr10" style="height:21px;" id="" onclick="f_submit();">
                 <%= l(:label_submit)%>
               </a>
               <div class="cl"></div>