diff --git a/app/controllers/games_controller.rb b/app/controllers/games_controller.rb
index 6f2f62143..bbb6c285b 100644
--- a/app/controllers/games_controller.rb
+++ b/app/controllers/games_controller.rb
@@ -17,10 +17,20 @@ class GamesController < ApplicationController
   end
 
   # mushixun的版本库必须创建时就创建
+  # 首次进入版本库自动打开文件
+  # path：""  && path: @game.path
   def show
+    game_path = @game.path
     @rev = @rev.nil? ? "master" : @rev
     @git_url = git_repository_url(@myshixun, "Myshixun")
-    @entries = @repository.entries(@path, @rev)
+    # 默认打开文件
+    if @path == ""  && !game_path.nil? && !@repository.cat(game_path, @rev).blank?
+      @path = game_path
+      @file_open = true
+      @content = @repository.cat(@path, @rev)
+    else
+      @entries = @repository.entries(@path, @rev)
+    end
     @latest_output = @game.latest_output.try(:out_put)
     outputs = @game.outputs
     @had_done = 1 if (@myshixun.games.count == @game.stage && @game.status ==2)
@@ -33,6 +43,8 @@ class GamesController < ApplicationController
       format.html
       format.js
     end
+  rescue
+
   end
 
   # 代码预览
@@ -47,9 +59,9 @@ class GamesController < ApplicationController
   def file_edit
     entry_and_raw(false)
     @content = @repository.cat(@path, @rev).rstrip
-    respond_to do |format|
-      format.js
-    end
+    # respond_to do |format|
+    #   format.js
+    # end
   end
 
   def file_update
diff --git a/app/views/games/_myshixun_extend_repository.html.erb b/app/views/games/_myshixun_extend_repository.html.erb
index 84a876b94..bc936059a 100644
--- a/app/views/games/_myshixun_extend_repository.html.erb
+++ b/app/views/games/_myshixun_extend_repository.html.erb
@@ -1,7 +1,7 @@
 <div class="panel-header clearfix" style="border: none">
   <h3 class="fl"><%= render :partial => 'myshixun_breadcrumbs', :locals => {:path => @path, :kind => 'dir', :revision => @rev} %></h3>
   <div class="fr mt5">
-    <% if params[:action] == "entry" %>
+    <% if params[:action] == "entry" || @file_open  %>
         <a href="javascript:void(0)" class="undis" id="sava_edit_btn" onclick="file_edit_submit()" title="保存修改"><i class="fa fa-save font-18 fl color-grey mr10"></i></a>
         <a href="<%= file_edit_myshixun_game_path(@game, :myshixun_id => @myshixun, :path => params[:path]) %>" data-remote="true" ><i class="fa fa-edit font-18 fl color-grey mr10"></i></a>
     <% end %>
@@ -9,7 +9,7 @@
   </div>
 </div>
 <div class="content-history-extend">
-  <% if params[:action] == "entry" %>
+  <% if params[:action] == "entry" || @file_open  %>
       <div id="file_entry_content_inner">
         <%= render :partial => 'common/extend_file', :locals => {:filename => @path, :content => @content, :extend => true} %>
       </div>
diff --git a/app/views/games/_myshixun_repository.html.erb b/app/views/games/_myshixun_repository.html.erb
index b2de9c953..05ca3098a 100644
--- a/app/views/games/_myshixun_repository.html.erb
+++ b/app/views/games/_myshixun_repository.html.erb
@@ -3,7 +3,7 @@
     <%= render :partial => 'myshixun_breadcrumbs', :locals => {:path => @path, :kind => 'dir', :revision => @rev} %>
   </h3>
   <div class="fr mt5">
-    <% if params[:action] == "entry" %>
+    <% if params[:action] == "entry" || @file_open  %>
         <a href="javascript:void(0)" class="undis" id="sava_edit_btn1" onclick="file_edit_submit()" title="保存修改"><i class="fa fa-save font-18 fl color-grey mr10"></i></a>
         <a href="javascript:void(0)" class="undis" id="sava_edit_btn1"  onclick="file_edit_submit()"><i class="fa fa-save font-18  fl color-grey mr10"></i></a>
         <a href="<%= file_edit_myshixun_game_path(@game, :myshixun_id => @myshixun, :path => params[:path]) %>" data-remote="true" ><i class="fa fa-edit font-18 fl color-grey mr10"></i></a>
@@ -12,7 +12,7 @@
   </div>
 </div>
 <div class="content-editor-inner">
-  <% if params[:action] == "entry" %>
+  <% if params[:action] == "entry" || @file_open %>
       <div id="file_entry_content">
         <%= render :partial => 'common/file', :locals => {:filename => @path, :content => @content} %>
       </div>
diff --git a/app/views/games/file_edit.html.erb b/app/views/games/file_edit.html.erb
deleted file mode 100644
index 6d3edb6b2..000000000
--- a/app/views/games/file_edit.html.erb
+++ /dev/null
@@ -1,33 +0,0 @@
-<%= javascript_include_tag  'baiduTemplate', 'jquery.datetimepicker.js' %>
-<%= javascript_include_tag "/assets/codemirror/codemirror_python_ruby_c"  %>
-<%= stylesheet_link_tag "/assets/codemirror/codemirror" %>
-<%= form_tag(:controller => 'games', :action => 'file_update', :id => @game, :myshixun_id => @myshixun) do%>
-<li class="clearfix" xmlns="http://www.w3.org/1999/html">
-  <label class=" panel-form-label fl"> 参考答案：</label>
-  <textarea class = "panel-form-width-690 panel-form-height-150 fl task-textarea-pd">
-    <%= Redmine::CodesetUtil.replace_invalid_utf8(@content) %>
-  </textarea>
-  <script>
-      var text = document.getElementById("challenge-answer");
-  </script>
-</li>
-<% end %>
-
-<script type="text/javascript">
-    var editor = CodeMirror.fromTextArea(document.getElementById("challenge-answer"), {
-        mode: {name: 'text/x-java',
-            version: 2,
-            singleLineStringErrors: false},
-        lineNumbers: true,
-        indentUnit: 2,
-        matchBrackets: true
-    });
-
-    editor.on('change',function(cMirror){
-        // get value right from instance
-        $('#challenge-answer').val(cMirror.getValue());
-    });
-
-
-
-</script>
\ No newline at end of file
diff --git a/db/migrate/20170324054735_add_path_to_games.rb b/db/migrate/20170324054735_add_path_to_games.rb
new file mode 100644
index 000000000..70fe56803
--- /dev/null
+++ b/db/migrate/20170324054735_add_path_to_games.rb
@@ -0,0 +1,5 @@
+class AddPathToGames < ActiveRecord::Migration
+  def change
+    add_column :games, :path, :string
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 0e58e2a23..28a35d72a 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20170323081518) do
+ActiveRecord::Schema.define(:version => 20170324054735) do
 
   create_table "activities", :force => true do |t|
     t.integer  "act_id",                                  :null => false
@@ -1091,6 +1091,7 @@ ActiveRecord::Schema.define(:version => 20170323081518) do
     t.text     "answer"
     t.integer  "score"
     t.integer  "final_score",     :default => 0
+    t.string   "path"
   end
 
   create_table "groups_users", :id => false, :force => true do |t|