diff --git a/app/views/homework_attach/_homework.html.erb b/app/views/homework_attach/_homework.html.erb
index 0fb865884..ee28a14dc 100644
--- a/app/views/homework_attach/_homework.html.erb
+++ b/app/views/homework_attach/_homework.html.erb
@@ -35,7 +35,7 @@
 <li class="wscore">
   <%= is_student_batch_homework ? l(:label_my_score) : l(:label_student_score)%>:
   <span class="c_red">
-    <%= homework.s_score.nil? ? l(:label_without_score) : format("%.2f",(is_student_batch_homework ? homework.m_score : homework.s_score)) %>
+    <%= homework.s_score.nil? ? l(:label_without_score) : format("%.2f",((is_student_batch_homework ? homework.m_score : homework.s_score).nil? ? 0:(is_student_batch_homework ? homework.m_score : homework.s_score))) %>
   </span>
 </li>
 <% if is_teacher %>
diff --git a/app/views/homework_attach/_show_score.html.erb b/app/views/homework_attach/_show_score.html.erb
index 9e7586c38..2c9f60d92 100644
--- a/app/views/homework_attach/_show_score.html.erb
+++ b/app/views/homework_attach/_show_score.html.erb
@@ -1,6 +1,6 @@
 <span class="user" style="font-size: 15px">
   <div data-kls="HomeworkAttach" data-id="2" data-dimension="quality" data-average="3.25" class="rateable div_inline jDisabled"
-       style="height: 20px; width: 100px; overflow: hidden; z-index: 1; position: relative;">
+       style="height: 20px; width: 115px; overflow: hidden; z-index: 1; position: relative;">
     <% if stars != nil %>
         <div class="jRatingColor" style="width: <%=stars.to_f * 20 %>%;"></div>
     <% else %>
diff --git a/app/views/homework_attach/_show_star.html.erb b/app/views/homework_attach/_show_star.html.erb
index 08923a874..b10455f1a 100644
--- a/app/views/homework_attach/_show_star.html.erb
+++ b/app/views/homework_attach/_show_star.html.erb
@@ -1,15 +1,15 @@
-<% if is_comprehensive_evaluation == 3 || User.current == homework.user%>
-    <!-- <#%= l(:label_work_rating) %>：
-    <%#= render :partial => 'show_score', locals: {:stars => totle_score}  %> -->
-<% elsif  is_comprehensive_evaluation == 2 %>
-    <% if has_evaluation %>
-
-    <% else %>
-        <%= l(:label_work_rating) %>：
-        <%= rating_for homework, dimension: :quality, class: 'rateable div_inline' %>
-    <% end %>
-
-<% elsif @is_comprehensive_evaluation == 1%>
-    <%= l(:label_work_rating) %>：
-    <%= rating_for homework, dimension: :quality, class: 'rateable div_inline' %>
+<% if is_comprehensive_evaluation == 3 || User.current == homework.user%>
+    <!-- <#%= l(:label_work_rating) %>：
+    <%#= render :partial => 'show_score', locals: {:stars => totle_score}  %> -->
+<% elsif  is_comprehensive_evaluation == 2 %>
+    <% if has_evaluation %>
+
+    <% else %>
+        <%= l(:label_work_rating) %>：
+        <%= rating_for homework, dimension: :quality,start_score: 0, class: 'rateable div_inline' %>
+    <% end %>
+
+<% elsif @is_comprehensive_evaluation == 1%>
+    <%= l(:label_work_rating) %>：
+    <%= rating_for homework, dimension: :quality,start_score: 0, class: 'rateable div_inline' %>
 <% end %>
\ No newline at end of file
diff --git a/lib/seems_rateable/lib/seems_rateable/helpers.rb b/lib/seems_rateable/lib/seems_rateable/helpers.rb
index 3d79adf79..a0da7d0c9 100644
--- a/lib/seems_rateable/lib/seems_rateable/helpers.rb
+++ b/lib/seems_rateable/lib/seems_rateable/helpers.rb
@@ -7,10 +7,11 @@ module SeemsRateable
         :dimension => nil,
         :static => false,
         :class => 'rateable',
-        :id => nil
+        :id => nil,
+        :start_score => nil
       }.update(opts)
             
-      content_tag :div, "", "data-average" => obj.average(options[:dimension]) ? obj.average(options[:dimension]).avg : 0, :id => options[:id],
+      content_tag :div, "", "data-average" => options[:start_score].nil? ? (obj.average(options[:dimension]) ? obj.average(options[:dimension]).avg : 0):options[:start_score], :id => options[:id],
         :class => "#{options[:class]}#{jdisabled?(options[:static])}",
         "data-id" => obj.id, "data-kls" => obj.class.name, "data-dimension" => options[:dimension]
     end