diff --git a/app/views/pull_requests/index.html.erb b/app/views/pull_requests/index.html.erb
index ef92b0cad..c807f758b 100644
--- a/app/views/pull_requests/index.html.erb
+++ b/app/views/pull_requests/index.html.erb
@@ -4,6 +4,7 @@
   <li><a href="javascript:void(0);">合并<span class="project-number-dot">1</span></a></li>
   <li><a href="javascript:void(0);">关闭<span class="project-number-dot">1</span></a></li>
   <li class="active"><a href="javascript:void(0);">全部<span class="project-number-dot">3</span></a></li>
+  <a href="javascript:void(0);" class="BlueCirBtn fr ml10 mt10">新建请求</a>
   <div class="cl"></div>
 </ul>
 <div class="cl"></div>
diff --git a/app/views/pull_requests/new.html.erb b/app/views/pull_requests/new.html.erb
index 7c2928436..b71267bb4 100644
--- a/app/views/pull_requests/new.html.erb
+++ b/app/views/pull_requests/new.html.erb
@@ -11,7 +11,7 @@
   <li><a href="javascript:void(0);">改动<span class="project-number-dot">1</span></a></li>
 </ul>
 <div class="new-merge-row b_grey fontGrey2"><span class="ml10"> 根据最近提交时间排列</span></div>
-<div class="new-merge-wrap" id="merge-record-1">
+<div class="new-merge-wrap" id="merge_record_0">
   <div class="merge-commit-time">
     <img width="16" class="ui-datepicker-trigger mr15" style="cursor:default; margin-top:3px; margin-left:0;" /><span class="fontGrey3">2016-08-02</span>
     <p class="mt10 fontGrey2">1次提交</p>
@@ -26,16 +26,16 @@
   </div>
   <div class="cl"></div>
 </div>
-<div id="merge-record-2">
-    <div class="showing-changes-row fontGrey2" style="width:710px;">Showing <a href="javascript:void(0)" class="linkGrey3 fb" id="changed-files">3 changed files</a> with <span class="c_green fb">3 additions</span> and <span class="c_red fb">3 deletions</span>
+<div id="merge_record_1" class="undis">
+    <div class="showing-changes-row fontGrey2" style="width:730px; margin:0 -10px;">Showing <a href="javascript:void(0)" class="linkGrey3 fb" id="changed-files">3 changed files</a> with <span class="c_green fb">3 additions</span> and <span class="c_red fb">3 deletions</span>
       <ol class="mt10" id="changed-files-detail">
-        <li><a href="javascript:void(0)" class="linkGrey3" id="changed-files">app/views/organizations/_org_course_homework.html.erb</a> </li>
-        <li><a href="javascript:void(0)" class="linkGrey3" id="changed-files">app/views/users/_course_homework.html.erb</a> </li>
-        <li><a href="javascript:void(0)" class="linkGrey3" id="changed-files">app/views/users/_user_homework_detail.html.erb</a> </li>
+        <li><a href="javascript:void(0)" class="linkGrey3">app/views/organizations/_org_course_homework.html.erb</a> </li>
+        <li><a href="javascript:void(0)" class="linkGrey3">app/views/users/_course_homework.html.erb</a> </li>
+        <li><a href="javascript:void(0)" class="linkGrey3">app/views/users/_user_homework_detail.html.erb</a> </li>
       </ol>
     </div>
-    <div class="showing-changes-row fontGrey2" style="width:710px;"><a href="javascript:void(0)" class="linkGrey3" id="changed-files"><img src="/images/vlicon/file.png" width="18" height="20" style="vertical-align:middle;" class="mr5" />app/views/organizations/_org_course_homework.html.erb</a></div>
-    <div class="showing-changes-detail" style="width:730px;">
+    <div class="showing-changes-row fontGrey2" style="width:730px; margin:0 -10px;"><a href="javascript:void(0)" class="linkGrey3"><img src="/images/vlicon/file.png" width="18" height="20" style="vertical-align:middle;" class="mr5" />app/views/organizations/_org_course_homework.html.erb</a></div>
+    <div class="showing-changes-detail" style="width:750px; margin:0 -10px;">
       <table class="changes-detail-chart">
         <tr>
           <td class="diff-line-number fontGrey2">99</td>
@@ -63,4 +63,20 @@
 
 <script>
     $("#new-merge-request").parent().css("width","730px");
+
+    $("#changed-files").toggle(function(){
+        $("#changed-files-detail").show();
+    },function(){
+        $("#changed-files-detail").hide();
+    });
+
+    $(".merge-record li a").click(function(){
+        $(".merge-record li a").removeClass("active");
+        $(this).addClass("active");
+
+        var index = $(".merge-record li a").index(this);
+
+        $("#merge_record_0, #merge_record_1").hide();
+        $("#merge_record_" + index).show();
+    });
 </script>
\ No newline at end of file