diff --git a/app/helpers/student_work_helper.rb b/app/helpers/student_work_helper.rb
index 8d6265c6..f872a16b 100644
--- a/app/helpers/student_work_helper.rb
+++ b/app/helpers/student_work_helper.rb
@@ -173,12 +173,13 @@ module StudentWorkHelper
         elsif work
           if homework.homework_type == 4
             myshixun = Myshixun.find work.myshixun_id
-            is_modify = ShixunModify.where(:myshixun_id => myshixun.try(:id), :shixun_id => myshixun.shixun.try(:id), :status => 1).first
-            if myshixun && is_modify.blank?
-              link_to "继续实战", myshixun_game_path(myshixun.current_task, :myshixun_id => myshixun), :class => "white-btn orange-btn fr mr10 mt8", :target => "_blank"
-            elsif myshixun
-              link_to "继续实战", 'javascript:void(0);', :onclick => "sure_box_redirect('#{myshixun_reset_myshixun_path(myshixun)}', '实训已经更新啦，系统正在为您重置');", :class => "white-btn orange-btn fr mr10 mt8"
-            end
+            # is_modify = ShixunModify.where(:myshixun_id => myshixun.try(:id), :shixun_id => myshixun.shixun.try(:id), :status => 1).first
+            link_to "继续实战", shixun_exec_shixun_path(myshixun.shixun), :class => "white-btn orange-btn fr mr10 mt8", :target => "_blank"
+            # if myshixun && is_modify.blank?
+            #   link_to "继续实战", myshixun_game_path(myshixun.current_task, :myshixun_id => myshixun), :class => "white-btn orange-btn fr mr10 mt8", :target => "_blank"
+            # elsif myshixun
+            #   link_to "继续实战", 'javascript:void(0);', :onclick => "sure_box_redirect('#{myshixun_reset_myshixun_path(myshixun)}', '实训已经更新啦，系统正在为您重置');", :class => "white-btn orange-btn fr mr10 mt8"
+            # end
           else
             if setting_time.end_time >= Time.now
               link_to "修改作品", edit_student_work_url_without_domain(work.id), :class => 'white-btn orange-btn fr mr10 mt8'